Skip navigation

Tag Archives: chain of craters road

by Donald B. MacGowan

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Kilauea erupting at Halema'uma'u Crater, Hawaii Volcanoes National Park: Graphic from Photo by Donald B MacGowan

There are many wondrous, enigmatic and fascinating attractions on the Big Island of Hawaii, some better known than others, many out of the way and generally off the beaten track. Tour Guide Hawaii has produced an encyclopedic collection of the most up-to-date information, presented as short GPS-cued videos, in an app downloadable to iPhone and iPod Touch that covers the entire Big Island, highlighting the popular and the uncrowded, the famous and the secluded, the adventurous and the relaxing.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Kilauea lava flow from Kupaianaha Vent, Hawaii: Photo Courtesy of Big Island Air

Kilauea Volcano

Although it is the most active volcano on earth, many visitors to Hawaii Volcanoes National Park standing on the very summit of Kilauea Volcano often stare and wonder “Where’s the volcano?” Nestled snugly up against Mauna Loa, and not as vertically spectacular as either this near neighbor or Mauna Kea, Kilauea doesn’t even appear to be a bump on the landscape from the usual viewpoints. Even though it doesn’t standout visually, Kilauea is one of the most intriguing and fascinating volcanoes on earth…let’s just take a quick look at some of the reasons why.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

The Kilauea eruption at Halema'uma'u Crater from Jagger Museum at night: Photo by Donald B MacGowan

Comprising the entire southeastern portion of Hawaii Island, Kilauea Volcano is not only currently the world’s most active volcano, it is also the home of the fire-goddess Pele. Early geologists believed Kilauea was merely a satellite vent of Mauna Loa, as it lies directly on that mountain’s southern slopes. However, Kilauea is now recognized as its own, distinct, volcano which has its own, separate, magma source and unique plumbing.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Looking over the shield of Kilauea, at some of the 760 billion tons of lava Mau Loa o Mauna Ulu, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Presenting the classic “Hawaiian Shield Volcano” shape, a basic oval with low, shallow slope angles, volume-wise Kilauea is one of the the world’s most massive mountains. Standing 1240 meters (4080) above sea level, the above-ocean part of the volcano is about 80 km (50 miles) long and 32 km, (20 miles) wide, along an axis trending roughly southwest to northeast. However, like all the other Hawaiian volcanoes, the great majority of its vast bulk lies below the sea, about 5.5 km (18,000 feet) deep here, making Kilauea’s true base-to-summit height about 7 km (23,000 ft).

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

A lava flow from Kilauea blocks the highway at Kalapana Hawaii: Photo by Donald B MacGowan

Sometimes vying with Mts. Aetna and Stromboli for the title of “most active volcano on earth”, Kilauea has been erupting continuously since January 1983; between then and June 2009, nearly 700 acres of new land was created on Hawaii Island by Kilauea lava flows. As the time scale of human lives and human tragedy are so much shorter than geologic time scales, and thus human memories of past disasters grow dim rather rapidly, this volcanic growth has come at quite a cost because people insist on building villages, towns and roads on this highly active landscape. In recent decades, the towns of Kapoho (in 1960), Kalapana (in 1990), and Kaimu (in 1990) have all been burned, buried and destroyed by Kilauea, and now are seemingly all but abandoned except by a few hardy souls. Although popularly thought to be rather tame with fairly peaceable eruptions, Kilauea in the past has had its fair share of explosive, violent, phreatomagmatic eruptions, spewing great quantities of ash as well.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

The summit of Kilauea Volcano with the much more massive Mauna Loa looming in the background, Hawaii Volcanoes National Park: Photo by Donnie MacGowan

Kilauea owes its peculiar shape to two long rift systems, the currently active East Rift and the Southwest Rift. These rifts are comprised of huge, deep fractures through the bulk of the mountain. Magma rises from deep below the volcano to a pool just below the summit caldera, then flows through internal plumbing down either rift, causing flank eruptions at vents down-rift. These flank eruptions greatly enhance Kilauea’s exaggerated elongate shape. In recent times, many more eruptions have occurred along the East Rift, than the Southwest Rift.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

A patch of sunlight illuminates the nearly 1400 feet of throw on the Holei Pali fault scarp, Hawaii Volcanoes National Park: Photo by Donnie MacGowan

The orientation of these rifts is controlled by the geography of Mauna Loa and Kilauea, as well as by gravity. Because the north side of Kilauea is well buttressed by the huge mass of Mauna Loa and the unsupported south side slopes-off into the sea, the very mass of Kilauea is pulling it down slope, into the sea. Indeed, the sub-sea, southern slope of Kilauea is a vast, hummocky field of debris from enormous landslides. Above sea level, this slumping activity is evidenced by the several, sub-parallel ridges (or “Pali”, in Hawaiian) on the southern flank. With throws of much as 430 meters (1400 feet), these faults represent the massive fracturing of the volcano’s southern flank and the subsequent slumping of these giant blocks down slope. A drive down the Holei Pali along Chain of Craters Road will quickly demonstrate the magnitude of seaward movement as Kilauea erupts, slumps and grows.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

The Kilauea Iki Crater, within the much more massive Kilauea Caldera, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Seaward slumping is exacerbated by the volcanic activity itself; as Kilauea fills with magma, it swells and slumps southward, producing massive earthquakes and landslides. The slumping, however, also exacerbates the volcanic activity. By opening-up new voids in Kilauea’s internal plumbing, the slumping allows injection of even more magmatic material into Kilauea, which then causes more earthquakes and more slumping. Essentially spreading under its own enormous weight, the synergy between magma injection and slumping allows Kilauea to grow both by eruption of, and intrusion of, magma.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

A pahoehoe lava flow sizzles into the sea at La'epuki on Kilauea Volcano, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

The supply of magma to the volcano is fairly consistent at 1.8 cubic km (1.0 cubic miles) per year, however forty to fifty per cent of the melt never makes its way to the surface. Called “endogenous growth”, nearly half the growth of Kilauea can be attributed to magma cooling and solidifying below ground, in the growing voids opened by the synergistic magma injection and seaward slumping of the mountain.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Looking out over Kilauea Caldera from the back porch of Volcano House, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Conjoined on its northern flank by the vastly larger Mauna Loa, Kilauea doesn’t appear to the casual observer to have a true summit. However, the summit region, around which Crater Rim Drive circles, is comprised of a larger collapse crater (Kilauea Caldera), which contains three smaller collapse craters (Halema’uma’u, Keanakako’i and Kilauea Iki Craters). Collapse craters, such as here and those along Chain of Craters Road, are formed when magma is withdrawn from a reservoir during an eruption, and the suddenly unsupported land above simply collapses into the void. As you look out over the enormous cavity formed by Kilauea Caldera, imagine the immensity of the eruptive event that left enough of a void in the magma chamber to allow this huge crater to form.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Offerings to the Goddess Pele at Halema'uma'u Crater in Kilauea Caldera, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Kilauea’s large magma pool lies just below the summit region, somewhat south of Halema’uma’u Crater, at a depth of about 1.5-5 km (1-3 miles). Forming a magma reservoir several kilometers wide, it acts as central storage for the entire summit-rift magma plumbing system. Partial melting in the mantle at a depth of 40-60 km (52-30 miles) produces magma which rises through the earth and pools within a couple kilometers or so of the surface, and which then flows almost immediately to the site of eruption (summit or flank), having very little residence time within the volcano itself. This “open door to the mantle” feature is a fairly unique to Kilauea Volcano.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Pu'u O'o Vent on Kilauea in Hawaii Volcanoes National Park: Photo by Shannon Walker

Based on eruptive patterns in recorded history, Kilauea has been observed to follow three shifting modes of eruptive behavior. The first mode involves explosive volcanism at Kilauea’s summit. This activity contributed to the formation of past and present calderas in the summit area as well as having showered Ka’u with a cover of cinder and ash. The second mode is continuous effusive eruptive activity at the summit. This mode is typified by features such as the former lava lake at the summit which was present well into historic times, and events such as voluminous outpouring of lava from several summit vents. This mode tends to fill-in summit calderas and produce a landscape of broad, coalescing shields atop the various vents. The third mode of eruption is the continuous flank eruption, as seen today on the East Rift at vents such as Pu’u O’o and Kupaianaha.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

A view into the vent at Kupaianaha on Kilauea Volcano, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

These modes are derived from observation of the volcano’s activity only during modern times, and almost certainly Kilauea’s behavior over geologic time must be much more complex. Rather than a view of the evolution of Kilauea Volcano, these modes may serve more as template through which to view what the volcano is capable of doing. It has been observed that periods of volcanic quiescence, or of small eruptions which shift location from summit to flank, may herald a shift in these eruptive modes. Further, it has been suggested based on recent observations that large, south-flank earthquakes initiating magma intrusion can greatly alter eruptive modes.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Kilauea eruption at Halema'uma'u Crater from Steaming Bluff, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

So, now that we understand a little of the mystery and complexity of Kilauea Volcano, where is the best place to see it from? For starters, one cannot beat the view off the back porch of Volcano House in Hawaii Volcanoes National Park, which encompasses much of Kilauea Caldera and Halema’uma’u Crater. Although currently closed between Jagger Museum and the intersection with Chain of Craters Road because of the ongoing eruption in Halema’uma’u Crater, the portion of Crater Rim Drive which is open provides a unique view of the volcano in a scenic loop around the entire summit region. Of particular interest are the stops at Steaming Bluff, Jagger Museum, Halema’uma’u Crater (closed), Southwest Rift Zone (closed), Keanakako’i Crater (closed), and Kilauea Iki Crater Overlook.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Looking at the trail across Kilauea Iki Crater, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Driving across the summit dome and down to the slump-block cliffs on Hilina Pali Road takes you on a fabulous backcountry exploration from a nether-world of volcanic destruction and to lush, tropical dryland forest and savanna. Hikes along Devastation Trail, through Kilauea Iki Crater and out to the caldera overlook at Waldron Ledge give fabulous insight to Kilauea Volcano and are particularly beautiful as well as fascinating, and fairly easy for those in reasonable physical condition.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

View down the slump blocks that comprise the Hilina Pali, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Aside from the summit region, the Chain of Craters Road travels through the most interesting geography of Kilauea, including lava flows from numerous recent eruptions. Although everywhere fascinating, stops at Pauahi Crater, Mauna Ulu and Muliwai O Pele are almost mandatory. As mentioned earlier, this drive gives stark perspective on the slump blocks and the slippage of Kilauea’s south flank toward the sea. Stops at Kealakomo Overlook, Halona Kahakai, Alanui Kahiko and Holei Pali illustrate the vast nature of the slow creep of Kilauea’s southern flank down-slope. A stop to see the amazing, ancient petroglyphs at Pu’u Loa Petroglyph Field provides a moving, human connection to the peoples of the past, the awe and respect they had for this Goddess and her mountain home. The end of Chain of Craters Road gives way to a playground of geological landscapes, booming sea cliffs and ancient villages, as well as providing the jumping-off point for hikes to see the flowing lava, when it is flowing within the Park boundaries.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

The eruption of Kilauea at Halema'uma'u from Jagger Museum, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

A complete guide to exploring Hawaii Volcanoes National Park can be found here; you should plan to spend the better part of a full day in the park—unless you’ve been here before, it will be the most interesting place you’ve ever been to yet. Viewing the flowing lava, the spectacle of the earth remaking herself, is one of the most moving, soul-filling, surprisingly emotional experiences you can have. The current eruption in Halema’uma’u Crater, although it hasn’t yet produced any lava flows, is best viewed from the Jagger Museum; at times of peak activity, it is most spectacular when viewed after dark. Guides to Lava Viewing in the Park and at the County of Hawaii Lava Viewing platform east in Puna at Waikupanaha can be found here and here respectively. A general outline of the volcanoes of Hawaii Island is presented here, a brief discussion on the differences between a’a and pahoehoe lavas can be found here, and an overview geologic history of the Hawaiian Islands can be found here.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

A hiker watches lava from Kilauea Volcano flow into the ocean at Hawaii Volcanoes National Park: Photo by Donnie MacGowan

Perhaps no other volcano in the world, certainly no active volcano, is so easy to explore, to touch, to experience. If you come to see Kilauea, home of the Goddess Pele, be sure to give yourself a lot of time—you’ll be more captivated than you expect; certainly you’ve never experienced anything like this before. Come, explore, enjoy, stand at her door and breath the breath of the Fire Goddess.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

The plume from littoral explosions where lava from Kilauea Volcano enters the sea at Waikupanaha, Hawaii: Photo by Donald B MacGowan

To see the new iPhone/iPod Touch App, please visit http://www.tourguidehawaii.com/iphone.html.

The best of Tour Guide Hawaii’s free content about traveling to, and exploring, the Big island, can be found here.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Aerial view of the Mauna Ulu Crater, Kilauea Volcano, Hawaii: Photo by Donald B MacGowan

For more information on traveling to Hawaii in general and on touring the Big Island in particular, please also visit www.tourguidehawaii.com and www.tourguidehawaii.blogspot.com.

All media copyright 2010 by Donald B. MacGowan. All rights reserved.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

The steam cloud at Waikupanaha where lava fro,m Kilauea meets the sea, Hawaii: Photo by Donald B MacGowan

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

The County of Hawaii Lava Viewing Platform at Waikupanaha, Hawaii: Photo by Donald B MacGowan

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Aerial view of Pu'u O'o Vent on Kilauea, Hawaii Volcanoes National Park: Photo by Shannon Walker

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Looking down into Kilauea Caldera from Waldron Ledge, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Advertisements

by Donald B. MacGowan

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Lava flows at Hawaii Volcanoes National Park: Photo by Donald B MacGowan

There are many wondrous, enigmatic and fascinating attractions on the Big Island of Hawaii, some better known than others, many out of the way and generally off the beaten track. Tour Guide Hawaii has produced an encyclopedic collection of the most up-to-date information, presented as short GPS-cued videos, in an app downloadable to iPhone and iPod Touch that covers the entire Big Island, highlighting the popular and the uncrowded, the famous and the secluded, the adventurous and the relaxing.

Hawai’i Volcanoes National Park

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Hale'ma'uma'u eruption from Steaming Bluff, Hawaii Volcanoes National Park: Photo By Donald B MacGowan

Hawai’i Volcanoes National Park is a magical, spiritual, wondrous, strange and beautiful place. The Park comprises a land of great contrasts and contradictions ranging from dry as dust desert to teeming tropical jungle; from frigid sub-arctic wasteland to steaming black sand beaches and rivers of flowing lava. Easily the most captivating part of any trip to The Big Island, most people don’t think to schedule enough time to explore this amazing place and wind-up hurrying through, wishing they’d saved more time to see all the wonders of the goddess’s home. Established in 1916, the Park is almost half a million acres in area, about the size of O’ahu, but lots more interesting.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Pu'u O'o Vent on Kilauea in Hawaii Volcanoes National Park: Photo by Shannon Walker

The star attractions in the Park are a pair of active volcanoes; Mauna Loa is the largest mountain on earth and Kilauea is most active volcano on earth. However, there are numerous other wonders from lava tubes to crawl down, black sand beaches with sea turtles to watch, mysterious petroglyph fields to explore, tropical jungles to hike through, endangered bird species to find, happy-face spiders to amuse and an otherworldly volcanic landscape so fresh it’s still steaming. In places it’s so fresh it’s still flowing.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

As if someone left the door to Hades ajar, Halema'uma'u as seen from Jagger Museum, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

At Hawaii Volcanoes National Park you can tour by car, take a commercial bus tour, explore by bike, hike the most amazing and finest trails on the island over cinder cones, calderas and deserts on 140 miles of spectacularly diverse trails, wander the smoking lava fields, stand in the rain in a kipuka fern forest or climb to icy heights of a volcanic summit. You can even sit back, relax and just enjoy the view or you can peruse the best collection of art for sale in the entire state at the world-renowned Volcano Art Center.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Hiking to the lava flows, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Seeing the eruptions, the flowing lava, the mystery and magic of the Earth remaking herself before your very eyes, is the first thing most visitor’s think about when they contemplate visiting Hawaii Volcanoes National Park. Although the Park is about much more than just the current eruptions, seeing the flowing lava is certainly the most dramatic and memorable part of any visit. Currently, Kilauea Volcano is undergoing two eruptions, one in Halema’uma’u Crater in the Kilauea Caldera and one along its East Rift.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Halema'uma'u Crater, Jagger Museum Hawaii Volcanoes National Park: Photo by Donald B MacGowan

The Halema’uma’u eruption involves the formation of a lava lake within the crater itself, although the lake is covered by a roof of hardened rock and is not visible to the visitor. The eruption has produced a lot of gas, steam and some ash that form a magnificent eruption cloud over the crater, best viewed from the Jagger museum. The eruption cloud has a magnificent orange glow at night, from the molten rock below, which is best seen after dark from Jagger Museum. Due to toxic gas emissions and the danger from the eruption itself, Crater Rim Drive has been closed around the south and east sections of Kilauea Caldera from Jagger Museum to the junction with Chain of Craters Road.

 New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Aerial view of Pu'u O'o Vent on Kilauea, Hawaii Volcanoes National Park: Photo by Shannon Walker

The east rift eruption is the one which produces the magnificent lava streams and fantastic explosions where the lava enters the ocean. Over the years, the lava flows wander back and forth across a lava plain of about nine miles breadth. Where lava is currently flowing makes a difference in how you approach it and where you see it; to get details on current eruptive and flow activity, you may call the National Park Eruption Hotline at 808.985.6000 or the County of Hawaii Eruption Information hotline at 808.961.8093. When lava flows enter the sea within the Park, it is possible to hike directly to them and observe them. Detailed information on seeing the lava flows from within the park can be found here. When lava is flowing on County of Hawaii land north and east of the Park, you must drive to Waikupanaha, outside Kalapana, and see it from the Hawaii County Lava Viewing Area; detailed information about seeing the lava at this location is here.

 New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Sea arches, cliffs and wild ocean at the end of Chain of Craters Road, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Open 24 hours a day, 365 days a year, the Park Entrance is above 4000 feet altitude and frequently chilly and wet; bring warm clothes and a rain jacket. Remember this if you’re tired of roasting on the beach, a day in the cool mist of the mountain fern forests may be just the thing to put the zing back in your Hawai’i vacation!

 New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Summer Rainbow at Kealakomo, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

If you’ve never been here before, you’ve certainly never seen anything like this…and you may never get another chance. Be sure to allow plenty of time to see this fabulous, beautiful, mysterious place.   A good introduction to the geologic history of the Hawaii Islands in general can be found here, and the volcanoes of Hawaii Island, in particular, can be found here.

 New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Anthropomorphic couple, Pu'u Loa Petroglyph Field, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

General Information: Hawaii Volcanoes National Park is open 24 hours a day, 365 days a year. During daylight hours, an access fee is charged. The Visitor Center has a 24-hour information line at 808.985.7017 and there is a 24-hour eruption hotline at 808.985.6000. Within the Park tune to A.M. radio 530 for continuous information broadcast.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Kilauea Crater and Eruption of Halema'uma'u, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Pu'u Pua'i from across Kilauea Iki Crater, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Within the Park, two main roads serve as scenic drives showcasing the wide variety of climates, vegetation, landforms and other wonders; Crater Rim Drive and Chain of Craters Road.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Inside Thurston Lava Tube, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Crater Rim Drive circumnavigates Kilauea Caldera (as well as Halema’uma’u Crater, home of the Goddess Pele) in 11 intriguing miles. Although the drive can be made in less than 40 minutes, one is urged to schedule at least three hours to adequately cover the wonders and marvels along its path. Individual sites along Crater Rim Drive are described in detail elsewhere, but this incredible road, which serves as a great introduction to the Park, runs through and connects the Volcano House, the newly remodeled Kilauea Visitor’s Center, the Volcano Art Center, Sulfur Banks and Steaming Bluff, the informative and well-done Jagger Museum and Hawaii Volcano Observatory, numerous caldera overlook points including overlooks of Halema’uma’u Crater, Devastation Trail, Pu’u Pua’i, Kilauea Iki Crater which has perhaps the finest hiking trail in the Park trail and the justly famous Thurston Lava Tube.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

A remnant of the Naulu Forest remains inside the 1972 flows from Mauna Ulu at Alanui Kahiko, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

The other scenic drive, Chain of Craters Road, takes off from Crater Rim Drive near the Devastation Trail and swoops down the volcano over 4000 feet to the ocean. In about twenty miles it dead-ends where lava flowed over the road in 2004. The road roughly parallels the active East Rift Zone (hence all those craters) and winds steeply down the Holei Pali through alternating basalt desert and thick ohi’a, fern and orchid forests, giving staggering vistas of the coastline below.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Sunset at Mau Loa O Mauna Ulu, with Mauna Ulu in the background Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Along this road, in addition to numerous craters and pits, is the turn-off to Hilina Pali Road, a five mile drive to one of the most spectacular views in the State of Hawaii. Mauna Ulu, which last erupted in 1976, is along this road and the hike up this cone is one of the most amazing, and awe inspiring, anywhere. Kealakomo Overlook has incredible views out over the lava plain and coast below the Holei Pali and, after descending the Pali in long swooping curves, the road passes the parking area for Pu’u Loa Petroglyph field, the greatest concentration of petroglyphs in Polynesia. The road then heads along the sea cliffs, with waves booming and billowing over them, to Holei Sea Arch and its dead end in the recent lava flow. At the end of Chain of Craters Road are other activities that many visors miss, such as mountain biking, hiking, fabulous bird watching among other; more information can be found here.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Hiking to the lava, Hawaii Volcanoes National Park Photo by Donald B MacGowan

Even when several miles away, from the end of Chain of Craters Road the lava flows look invitingly close and one is tempted to dash out and look at this wonder of nature…but the march is over rough terrain, dry and hot and likely much farther than it looks. Before venturing out to the lava flows, absolutely review the information on lava viewing here…it may save your life; it will certainly ensure your hike is much more enjoyable.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Mauna Loa from Mauna Loa Road, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Two subsidiary roads, Mauna Loa Road and Hilina Pali Road, allow the visitor access so some of the less-traveled, fabulous backcountry of the park. West of the Main Entrance, Mauna Loa Road travels uphill through forest and grass land on the slopes of the world’s largest mountain, Mauna Loa; more information can be found here.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Looking southwest from the Hilina Pali, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Hilina Pali Road takes off from Chain of Craters road and penetrates nine miles into the volcanic wilderness just below the summit of Kilauea Volcano to amazing coastal views on top of the Hilina Pali. More information on Hilina Pali Road can be found here.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Volcano General Store, Ka'u Hawaii: Photo by Donald B MacGowan

Remember that the only gas available near the Park is in the village of Volcano immediately east of the Park’s main entrance. It is wise to fill-up before entering the Park. No matter what your plans may be, you are likely to spend more time and use more gas in the Park than you had originally intended. Yes, it’s that good.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Halema'uma'u Crater from the back door of Volcano House, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Food is generally only available in the Park at Volcano House, but there are a number of restaurants and shops in Volcano Village to buy food and drinks…best to do this when you get gas. Occasionally, Volcano House operates a small sundries and snack wagon at the end of Chain of Craters Road, but it is best not to count on this being open

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Hikers on Kilauea Iki Crater Trail, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Fees: Access fees for Hawaii Volcanoes National Park for hikers, bikers and motorcyclists are $5.00; vehicles are charged $10.00. This charge entitles the payer to 5 days unlimited access to the Park. One can also buy a Hawaii National Park Pass for $20.00 good for one year at all National Park sites on the Big Island and Maui. For $50.00 one can buy a Golden Eagle National Park Pass, good for one year at any National Park in the country. U.S. citizens over 62 years of age can purchase a Golden Age Passport for $10.00 that entitles them to free access to all National Parks for life. Disabled U.S. citizens may obtain a free, lifetime Golden Access Pass good at all National Parks in the country.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Dawn lights up the Mauna Kea Summit Observatories from Kilauea Crater Overlook, Hawaii Volcanoes National Park Photo by Donald B MacGowan

Parking: parking is clearly marked in various areas of interest; do not park along the side of the road, on trails or other unmarked places.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Wildflowers at Volcano Village, Ka'u Hawaii: Photo by Donald B MacGowan

Public toilets: facilities exist at the Visitor’s Center, Volcano House, Volcano Art Center, Jagger Museum, Thurston Lava Tube and Namakani Paio Campground. Water is generally available to tourists at only these locations as well. Pit toilets (but no water) are available at Kipuka Puaulu on Mauna Loa Road, Kilauea Overlook, Mauna Ulu, Hilina Pali Overlook and Kulanaokuaiki Campground on the Hilina Pali Road and at the end of Chain of Craters Road. In the backcountry, water is available in catchment basins at some of the shelters and huts, but you should check with Backcountry Rangers on availability first. There are no lakes or streams in the National Park whatsoever.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Young vulcanologist and his umbrella, Puna Hawaii Photo by Donald B MacGowan

Climate: The climate at Hawaii Volcanoes National Park is, to say the least, variable in the extreme. From the icy alpine summit of Mauna Loa at almost 14,000 feet to the tropical coastline of La’epuki and Halape at sea level, to tropical fern forests at Nahuku, to the dusty, ash and lava covered scrub of the Ka’u Desert. One may enter the Park at 4,200 feet near the summit of Kilauea in a driving sleet storm or freezing fog only to find oneself in the baking tropic desert of Holei forty minutes later. Expect rain, warm and cold; expect sun, warm and cold, and bring the appropriate clothing for all

https://lovingthebigisland.wordpress.com/2010/01/11/what-sunglasses-should-i-buy-to-go-to-hawaii/

Don't forget your camera! Puna, Hawaii Photo by Donald B MacGowan

In addition to weather and temperature that is unpredictable, changeable and baffling, remember our intense tropical sunlight is made only more intense at altitude. Sunscreen, sunglasses and a sun hat are mandatory…in fact, it is so important we have written separate articles on the use of sunscreen in Hawaii and on sunglasses in Hawaii. Too many visitors ignore warning about our fierce tropical sun and wind-up with a vacation-ruining sunburn or headaches and eye-burn from the intense light; please review that information.

https://lovingthebigisland.wordpress.com/2010/01/11/what-sunglasses-should-i-buy-to-go-to-hawaii/

The Devastation Trail Path and Pu'u Pua'i, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Disabled Access: Special attention has been paid to access by disabled persons to many of the less easily seen wonders in the Park at all levels. Handrails and ropes line trails to the Steam Vents and Halema’uma’u trails. Others, such as Devastation Trail and Crater Rim Trail along Waldron Ledge and some of the shorter trails are wheelchair accessible. The Visitor Center, Jagger Museum, Volcano House and Volcano Art Center are all fully handicap accessible. Unfortunately, the flowing lava can only be seen by a long hike or from the air.

https://lovingthebigisland.wordpress.com/2010/03/16/exploring-hawaii-volcanoes-national-park-kulanaokuaiki-campground/

Camping at Namakani Paio Campground, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Camping: Camping cabins are available for a nominal fee at Namakani Paio Campground just west of the Park Entrance. Free tent camping is available at both there and at Kulanaokuaiki Campground on Hilina Pali Road inside the Park; however, no water and only pit toilets are available at the latter. There are numerous hike-in campgrounds requiring permits along the many trails in the Park; for locations, permits, availability and regulations, contact the Backcountry Office at 808.985.6017.

To see the new iPhone/iPod Touch App, please visit http://www.tourguidehawaii.com/iphone.html.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts  the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and  WiFi enabled, dozens of videos…available at iTunes or  www.tourguidehawaii.com.
Lava ocean entry, Hawaii: Photo by Donnie MacGowan

The best of Tour Guide Hawaii’s free content about traveling to, and exploring, the Big island, can be found here.

For more information on traveling to Hawaii in general and on touring the Big Island in particular, please also visit www.tourguidehawaii.com and www.tourguidehawaii.blogspot.com.
All media copyright 2010 by Donald B. MacGowan. All rights reserved.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts  the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and  WiFi enabled, dozens of videos…available at iTunes or  www.tourguidehawaii.com.

Lava ocean entry, Hawaii: Graphic from Photo by Donnie MacGowan

by Donald B. MacGowan

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Lava enters the sea, Hawaii: Graphic From Photo by Donnie MacGowan

There are many wondrous, enigmatic and fascinating attractions on the Big Island of Hawaii, some better known than others, many out of the way and generally off the beaten track. Tour Guide Hawaii has produced an encyclopedic collection of the most up-to-date information, presented as short GPS-cued videos, in an app downloadable to iPhone and iPod Touch that covers the entire Big Island, highlighting the popular and the uncrowded, the famous and the secluded, the adventurous and the relaxing.

Lava Viewing at Hawai’i Volcanoes National Park

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Hiking to the lava flows, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Can you believe this? It’s absolutely outstanding and amazing! You can actually walk right up to flowing lava here; see a volcano erupt before your eyes and the molten rock pour into the sea. This has to be one of the four or five most exciting, amazing, wonderful, mystical experiences on earth…you must not miss this!

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Pu'u O'o Vent on Kilauea in Hawaii Volcanoes National Park: Photo by Shannon Walker

Mauna Loa is active but not currently erupting. The summit area is slowly inflating, filling with magma and the flanks are subject to frequent minor earthquakes, but no obvious activity is apparent to the visitor. Kilauea, the most active volcano on Earth, started its current eruptive phase in 1983, the longest eruption in history. Since then it has ejected almost 3 billion cubic meters of lava. Flowing from various vents in the rift, most notably Pu’u O’o and Kupaianaha, in streams and tubes at over 1000 degrees Celsius, much of the lava makes its way into the sea in fiery, steamy explosions or the incredible incongruity of glowing hot lava pouring directly into the sea with little more apparent than a mere bubbling of the water.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Helicopter and Volcanic Explosion Plume, Hawaii: Photo by Donnie MacGowan

Since the flow of lava over the moonscape plains and into the roiling sea can be seen nowhere else on earth, it is certainly the most exciting, unique and moving highlight of any trip to Hawai’i. People stand at the edge of the flow and weep at the majesty and mystery of the earth remaking itself; it is wondrous, remarkable and unforgettable. Although surface flows and breakouts are frequent and common, there is no guarantee that over any given trip to the Big Island they will be visible or easily accessible to the casual visitor. Before planning a hike to see the lava, check with the Rangers at Hawaii Volcanoes National Park for information on the hike length and location of surface flows and a review of safety information. Eruption information is available from the Park Service at 808.985.6000.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Hikers going to see the flowing lava past the end of Chain of Craters Road, Hawaii Volcanoes National Park: Photo by Donnie MacGowan

Over the months and years, the lava river issuing from Pu’u O’o winds its way back and forth across the lava plain of about 9 miles breadth, sometimes flowing into the sea within Hawaii Volcanoes National Park, sometime outside the eastern margin of the Park on County of Hawaii land, sometimes ponding behind the low lava hills for weeks at a time without entering the ocean at all. When you check with the rangers about flow conditions, they can tell you the best way to approach these flows.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Volcanic explosions as seen from the end of Chain of Craters Road, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

If the flows are toward the more western margin and within the Hawaii Volcanoes National Park, the best approach is to drive to the end of Chain of Craters Road in the Park and then hike in. This hike can be of a few minutes, or a few hours, duration, depending upon how far away the lava ocean entry is. Talk to the rangers beforehand so you can come prepared. The hike is over an uneven, rough surface, hot during the day, even when it rains, cold at night and navigation can sometimes be counterintuitive. When lava is flowing in the park, parking can be monstrous at the end of Chain of Craters Road; please go here for more details about visiting the end of the road.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Hiking to the lava ocean entry, Hawaii: Photo by Donald MacGowan

The trail at first is marked with cairns and reflectors, but after a few hundred meters you are on your own to navigate the basalt wilderness. The good news is, even if the hike is a couple hours duration, when the lava flow is in the National Park, you are allowed to walk right up to it; this is not true if the lava is flowing in the more eastern margin, onto County of Hawaii land. In this case, viewing is from a County of Hawaii-maintained viewing platform at Waikupanaha. Information on viewing the lava flows from County of Hawaii land is available here and from the County of Hawaii at 808.961.8093.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Rain squalls are common at lava ocean entries in Hawaii: Photo by Donnie MacGowan

Whether you approach the lava flows from the west or the east, bring at least 2 quarts of water, a flashlight for hiking out in the dark, camera, food, first aid kit and a light rain jacket; wear a sun hat, sturdy hiking shoes, long pants and a long-sleeved shirt–those rocks are sharp! Sun glasses and sunscreen are a must here; in fact, they are so important in tropical Hawaii, we ask you please go here and here for information on skin and eye protection. Over the years, we have found a stout hiking stick and an umbrella to be of good use as well. Since photos and video are most spectacular at night, it is wise to bring a camera tripod.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Littoral explosion plume, Hawaii: Photo by Donnie MacGowan

The lava seems to glow with only a dull petulance during the day and may be less than inspiring until nightfall brings it alive and the madly glowing, fiery goddess within is revealed. Thus knowledgeable hikers plan their hike to commence in the afternoon, reaching their destination at dusk, and then hike back in the dark. Check your flashlights before you leave the car and replace weak batteries. Remember that you are hiking on a highly active volcano, if flowing streams of lava strand you, no rescue is practical or possible; plan, take care and pay strict attention accordingly.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Hiking to the lava flows, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Obviously, the lava is lethally hot and sometimes flowing mere inches below seeming solid ground; a stick or ski pole used as a probe helps you determine what is dangerous ground and what is merely “hot and squishy” but otherwise safe to walk on. This is also why you should wear boots, not running shoes or sandals—it only takes having your sneakers catch fire once to drive this point home. When in hot terrain, never stop moving your feet. Even when you are standing still to photograph, walk in place or you may find your shoes afire.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Warning signs at the end of Chain of Craters Road, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

There are other dangers to hiking on the lava plain that might not be obvious to the casual visitor. The steam clouds generated by the lava entering the sea contain fine, glassy particulate material as well as sulfuric and hydrochloric acids in concentration high enough to aggravate the very young and old, expectant mothers and people with respiratory and cardiac conditions. Over the past 20 years, a few adventurous people venturing too close to vents or the sea entries have asphyxiated from toxic gasses.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Volcanic fumes, end of Chain of Craters Road, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

The ocean near the lava entries is superheated and waves lapping on inviting black sand beaches can be scalding hot. One brave (foolhardy?) surfer wanted to be filmed surfing in front of the lava flows and was badly scalded for his efforts. Where explosive, the meeting of molten rock and sea can explode large, searing hot rocks hundreds of feet in the air and throw boiling water, splashing everywhere.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Lava flowing just below the surface burns vegetation at the surface, Hawaii: Photo by Donald B MacGowan

Methane explosions occur with no notice, dozens if not a hundred feet ahead of flows, flinging huge blocks hundreds of feet. Unstable benches that build up into the sea, and upon which the unwary hike and pause to photograph the scenery, are prone to collapse, carrying all into the sea. Such collapses can cause local tidal waves which scour the landscape clean of everything as they pass. Thin lava crusts can hide lava tubes, caves, hollows and holes into which hikers occasionally fall and are caught.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Skylights along a lava tube on Kilauea Hawaii: Photo by Kelly Kuchman

A volcano is a naturally highly seismically active area and earthquakes are common (there are over 1200 measurable earthquakes a week on the Big Island). Less common, but certainly a constant threat, are local tsunamis generated by these earthquakes. The Park Service has roughly marked the trail to the lava; follow it closely, turning around frequently to acquaint yourself with landmarks for the hike back.

Be sure to take extra film or memory cards for your camera and remember to wipe down all cameras, eyeglasses, binoculars, optics and electronics after your visit; the salt and volcano effluent-laden atmosphere is highly corrosive. Batteries may be drained faster than expected due to the high heat near the lava; bring extra for cameras and flashlights.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Kupaianaha Vent on Kilauea, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Despite the inherent dangers of hiking over liquid rock, steaming and unstable ground along the ever-restless sea, very few hikers are injured here, even fewer are killed. This is only because people enter the goddess’s home with a sense of awe and great caution, and the Rangers are very good about instilling fear and trepidation into the hearts of those who think themselves otherwise immune to the mortal dangers presented here. If you go, remain cautious and vigilant, plan for adversity, think ahead and pay attention. The rewards for this are a moving and amazing experience few ever have, a memory of mystery, awe and wonder to treasure always.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Lava Stream, Hawaii: Photo by Donald B MacGowan

If you are planning on viewing the lava at night, be sure to remember that there may be no open gas stations or restaurants when you depart the Park until you reach either Kona or Hilo…plan accordingly, think ahead. Stay safe…stay awesome.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Littoral explosion plume from the end of Chain of Craters Road, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

To see the new iPhone/iPod Touch App, please visit http://www.tourguidehawaii.com/iphone.html.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Lava ocean entry, Hawaii: Photo by Donnie MacGowan

The best of Tour Guide Hawaii’s free content about traveling to, and exploring, the Big island, can be found here.

For more information on traveling to Hawaii in general and on touring the Big Island in particular, please also visit www.tourguidehawaii.com and www.tourguidehawaii.blogspot.com.
All media copyright 2010 by Donald B. MacGowan. All rights reserved.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Lava ocean entry, Hawaii: Graphic from Photo by Donnie MacGowan

by Donald B. MacGowan

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

A remnant of the Naulu Forest remains inside the flows from Mauna Ulu, Hawaii Volcanoes National Park: Graphic from Photo by Donald B MacGowan

There are many wondrous, enigmatic and fascinating attractions on the Big Island of Hawaii, some better known than others, many out of the way and generally off the beaten track. Tour Guide Hawaii has produced an encyclopedic collection of the most up-to-date information, presented as short GPS-cued videos, in an app downloadable to iPhone and iPod Touch that covers the entire Big Island, highlighting the popular and the uncrowded, the famous and the secluded, the adventurous and the relaxing.

Chain of Craters Road

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Kilauea Coastal Plain along Chain of Craters Road, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Following along Kilauea’s East Rift Zone, Chain of Craters Road passes through an amazing array of rift volcanoes, pit craters, lava trenches and flow fields. Leaving Crater Rim Drive at the Devastation Trail parking lot, Chain of Craters Road traverses and opens-up some of the most wild and beautiful landscapes seen anywhere, terminating near the active lava flows from Kilauea Volcano.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Lava stream flowing into the ocean at La'epuki, past the end of Chain of Craters Road, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Perhaps nowhere else on earth are the elements high mountains, wild seascapes and active volcanoes and their lava flows more dramatically displayed. Crazily switching-back repeatedly down the Holei Pali, Chain of Craters Road finally reaches the untamed and scenically wild coastline, where giant waves spray and spume over sea cliffs dozens of feet high. Towering steam plumes in the distance at the end of the road mark where unimaginably hot liquid rock pours into the wild, wild sea.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Chain of Craters Road Rainbow, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

A place of mystery, a place of power, a place of wonder.

Altogether, Chain of Craters Road is a singular and essential addition to any visit to the Island of Hawai’i.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

View of the coastal explosion plume from the end of Chain of Craters Road, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Once connecting Volcano Village through the Park to Puna and State Routes 130 and 137 at Kalapana, Chain of Craters Road has repeatedly been badly damaged by earthquake, buried in lava, re-routed and re-built and broken up and buried again. The current eruption, which began in 1983, has buried a significant portion of the currently-closed nine miles of road between its temporary end inside the Park at Holei Sea Arch (the 19 mile marker) and the eastern closure outside the town of Kalapana, beyond the eastern edge of the Park.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Pauahi Crater at Sunset, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Collapse features, such as the numerous “pit craters” found along the Chain of Craters Road (see Puhimau Crater, Pauahi Crater and Devil’s Throat), form when lava drains out of subterranean chambers, causing the ground surface to collapse. Notice how all the debris seems to point downward into the bottom of the crater; there are no materials around the rim of the crater that are suggestive of eruptive or explosive events. On the walls of the crater, one can see numerous, inter-layered, pre-collapse lava flows and airfall beds that were truncated by the collapse and exposed.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Looking towards Keauhou and Halape from Hilina Pali Overlook, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Known for its fine mountain biking, hiking and bird-watching, the Hilina Pali Road turns off Chain of Craters Road at the 2.2 Mile Marker and leads to an expansive area just below the summit caldera of Kilauea Volcano. Besides some of the best views of Mauna Loa in the park, this is an area of massive faults, twisted lava flow fields and amazing scenery culminating in wild views of the coastline from the Hilina Pali Overlook (literally meaning “Cliffs of Faith”). To learn more about the Hilina Pali Road, please go here.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Sunset at Mau Loa O Mauna Ulu, with Mauna Ulu in the background Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Mauna Ulu, the Growing Mountain, is a fabulous, recent volcanic cone that dominates the central portion of the Chain of Craters Road and warrants some special attention. Numerous short walks and hikes explore the Mauna Ulu region; to see more about Mauna Ulu, go here. Massive flow fields from both Kilauea and Mauna Ulu cross, re-cross and parallel the road, spilling over Holei Pali in a spectacular display of just how the Island of Hawaii was built and grew. To learn more about this portion of Chain of Craters road, please see the sections on Mau Loa O Mauna Ulu, Muliwai a Pele, Alanui Kahiko, Kealakomo Overlook and Holei Pali.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Petroglyph figures at Pu'u Loa, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Below the Holei Pali there area a number of interesting stops along Chain of Craters Road, including the Holei Lava Tube, the largest petroglyph field in Polynesia, Pu’u Loa Petroglyph Field, Holei Sea Arch and the end of road. Mountain biking, hiking, bird-watching are favorite activities in this part of the Park. For more information about the end of Chain of Craters Road, please go here. If lava is flowing from Kilauea within the National Park boundaries, this is where you will park to begin the hike to see it; for information about hiking to see the lava, please go here.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

A patch of sunlight on the Holei Pali, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

If a car ride back up from the end of the road can be arranged, riding bicycles round Crater Rim Drive and down Chain of Craters road can be a momentous and fun excursion. Starting slightly above 4200 feet in elevation and ending at virtually sea level, this 22 mile drop from misty mountain cloud forest, running through tropical rain forest into tropical desert and onto desolate volcanic barrens is invigorating physically, stunning visually and makes a wonderfully memorable addition to any visit to the Island of Hawai’i. However, if you decide to pedal the 4200 feet elevation gain and 22 miles back up Chain of Craters Road to Kilauea Summit in the heat of day (highly not recommended), this will also ensure a quite memorable, though far less pleasant, addition to your visit.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Summer Rainbow at Kealakomo, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Other than pit toilets, there are no services, water, food or gasoline available along the length of Chain of Craters Road. Occasionally Volcano House opens their small snack wagon at the end of the road, but do not count on it being open when you are there. Do not underestimate the draw of this area on your imagination and your spirit; you WILL spend more time here than you think. Plan ahead, get food, water and gas before venturing down the road. Remember, after dark on the South side of Hawai’i Island, it is virtually impossible to find gasoline or food for sale along the southern highway between Hilo and Kona.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Eruptions In Mirror Are Closer Than They APPEAR, Hawaii Volcanoes National Park: Graphic from Photo by Donald B MacGowan

To see the new iPhone/iPod Touch App, please visit http://www.tourguidehawaii.com/iphone.html.

The best of Tour Guide Hawaii’s free content about traveling to, and exploring, the Big island, can be found here.
For more information on traveling to Hawaii in general and on touring the Big Island in particular, please also visit www.tourguidehawaii.com and www.tourguidehawaii.blogspot.com.
All media copyright 2010 by Donald B. MacGowan. All rights reserved.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Honu petroglyph at Pu'u Loa, Hawaii Volcanoes National Park: Graphic from Photo by Donald B MacGowan

by Donald B. MacGowan

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Halema'uma'u eruption from Steaming Bluff, Hawaii Volcanoes National Park: Graphic Photo By Donald B MacGowan

There are many wondrous, enigmatic and fascinating attractions on the Big Island of Hawaii, some better known than others, many out of the way and generally off the beaten track. Tour Guide Hawaii has produced an encyclopedic collection of the most up-to-date information, presented as short GPS-cued videos, in an app downloadable to iPhone and iPod Touch that covers the entire Big Island, highlighting the popular and the uncrowded, the famous and the secluded, the adventurous and the relaxing.

Crater Rim Drive

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Kilauea Crater and Eruption of Halema'uma'u, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

A fine introduction to the wonders of Hawaii Volcanoes National Park, Crater Rim Drive circles the summit caldera of Kilauea Volcano, including Halema’uma’u Crater, the home of Madame Pele. The drive runs 11 fabulous and amazing miles through arid, barren volcanic desert, ohi’a forest and grassland and lush fern jungle. The most interesting sites along the drive are the Visitor’s Center, Jagger Museum, Halema’uma’u Crater, Kilauea Iki Crater, Devastation Trail and Thurston Lava Tube.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Mauna Loa from Crater Rim Drive, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Currently, because of the eruption in Halema’uma’u Crater, Chain of Craters Road is closed from Jagger Museum, south past Halema’uma’u Crater Overlook to the junction with Chain of Craters Road at Devastation Trail. This means that you cannot drive through the interior of Kilauea Caldera and will miss such sites as Southwest Rift, Halema’uma’u Crater Overlook and Keanakako’i Crater, as well as many of the more interesting recent lava flows and ash fall surfaces. However, this allows you to concentrate more fully on other sites.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Halema'uma'u Crater from Kilauea Overlook, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

We recommend that, after entering the park at the Main Gate, you stop and get oriented at the Visitor’s Center, then drive to Jagger Museum through the amazing high-altitude, Ka’u Desert scrubland. Many people find the volcanic barrens disturbingly empty and void of life, but if you look closely, this starkly beautiful desert is quickly being re-colonized by plants. After visiting the Museum, turn around and come back down Crater Rim Drive toward the main gate. Along this section of road are several fascinating stops, such as Steaming Bluffs/Sulfur Banks, Kilauea Crater Overlook, the Volcano Art Center, Volcano House and the hike to Waldron Ledge.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

The Halema'uma'u eruption in Kilauea Caldera at night, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Be sure to return to Jagger Museum after dark if you have the opportunity to watch the Hadean glow of the Halema’uma’u Eruption…it is as if someone left the door to the Fires of Hell ajar and you can glimpse inside.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

A misty day on Crater Rim Drive, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Continuing on Chain of Craters Road as it passes the Main Gate, you dive into the wet side of Kilauea Caldera and the two-tiered ohi’a/tree-fern forest, a dense and a seeming impenetrable jungle that teams with flowers, birds and exotic plants. Along this salient of roadway are several not-to-be-missed stops such as the Kilauea Iki Crater Overlook, Kilauea Iki Hiking Trail, Thurston Lava Tube, Pu’u Pua’i and the Devastation Trail. In addition to the beautiful and startling scenery, this part of the drive allows you to get a better idea of how Hawaii’s amazing volcano are born, evolve, and what their inner plumbing looks like. We highly recommend both the walk through Thurston Lava Tube and the hike through Kilauea Iki Crater.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Kilauea Iki Overlook, Hawaii Volcanoes National Park Photo by Donnie MacGowan

This tour along Chain of Craters Road can be made in under 40 minutes. However, one should allow at least three hours (more if you are hiking any of the delightful trails) to explore this fantastic place; if you have never been here before, you certainly have never seen anything like it.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

The Devastation Trail at Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Many people who plan to rush through the Park find themselves utterly engrossed, wind up spending much more time (and gas) than they planned here. In fact, many extemporaneously change their plans and cut time from some other attraction. Best plan to spend sufficient time here in the first place.

No services are available along Crater Rim Drive.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Maus Family Entering Thurston Lava Tube, Hawaii Volcanoes National Park: Photo by Uncle Donnie MacGowan

To see the new iPhone/iPod Touch App, please visit http://www.tourguidehawaii.com/iphone.html.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Crater Rim Drive is closed at Jagger Museum due to the Halema'uma'u eruption, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

The best of Tour Guide Hawaii’s free content about traveling to, and exploring, the Big island, can be found here.

For more information on traveling to Hawaii in general and on touring the Big Island in particular, please also visit www.tourguidehawaii.com and www.tourguidehawaii.blogspot.com.
All media copyright 2010 by Donald B. MacGowan. All rights reserved.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

The two-tiered forest along Crater Rim Drive, Hawaii Volcanoes National Park: Graphic from Photo by Donald B MacGowan

by Donald B. MacGowan

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Anthropomorphic petroglyph at Pu'u Loa, Hawaii Volcanoes National Park: Graphic from Photo by Donald B MacGowan

There are many wondrous, enigmatic and fascinating attractions on the Big Island of Hawaii, some better known than others, many out of the way and generally off the beaten track. Tour Guide Hawaii has produced an encyclopedic collection of the most up-to-date information, presented as short GPS-cued videos, in an app downloadable to iPhone and iPod Touch that covers the entire Big Island, highlighting the popular and the uncrowded, the famous and the secluded, the adventurous and the relaxing.

Pu’u Loa Petroglyphs

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Visitors inspect petroglyphs at Pu'u Loa, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Along the side of the centuries-old Ka’u-Puna trail, worn smooth by generations of travelers, in the area of the Hill of Long Life (Pu’u Loa), lies the largest petroglyph field in Polynesia. It is estimated that the Pu’u Loa field contains in excess of 15,000 carvings. A one mile segment of this ancient trail, from the parking lot along the Chain of Craters Road to the petroglyphs, has been marked with cairns (or “ahu”) by the Park staff to lead visitors to the petroglyphs. As you hike along this trail, notice the smoothness of the lava, the sheen on the trail worn by generations of travelers’ feet.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Anthropomorphic couple, Pu'u Loa Petroglyph Field, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

There are many theories concerning the origin and meanings of these carvings but one thing is certain. People stopped here for hundreds of years and left their mark on the stone. Among the designs are simple holes, spirals, concentric circles, human forms and others which are unrecognizable, geometric shapes. The hills and swales of pahoehoe surrounding the boardwalk contain thousands more petroglyphs, but due to their fragility, you are advised to remain on the boardwalk to keep from damaging them.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Canoe petroglyph at Pu'u Loa, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Pu’u Loa, the hill at the margin of the boardwalk, is the place where Hawai’ians came to bury the umbilical chord (“piko”) of their children. People came from all over the Hawai’ian Islands to bury their child’s piko in this place of “mana” (Hawai’ian for power), the home of the Goddess Pele. Grinding out a cup-shaped hole, the Hawai’ians would place the piko in the ground to insure long life, and good grace from the Goddess, for their child.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Ciphers in stone, the petroglyphs of Pu'u Loa, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Remember that these carvings, though many hundreds of years old, are extremely fragile so remain on the boardwalk—do not step into the petroglyph field, even for a better view, or onto the carvings themselves. The boardwalk passes by hundreds of carvings near enough for you to examine them minutely and photograph the completely. This self-guided tour takes about 1 hour. Please do not litter or deface the carvings, taking rubbings is not allowed nor is making casts.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Petroglyph figures at Pu'u Loa, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

For more information on Hawaiian petroglyphs in general, and discussion of other petroglyph localities, please go here.

To see the new iPhone/iPod Touch App, please visit http://www.tourguidehawaii.com/iphone.html.

The best of Tour Guide Hawaii’s free content about traveling to, and exploring, the Big island, can be found here.

For more information on traveling to Hawaii in general and on touring the Big Island in particular, please also visit www.tourguidehawaii.com and www.tourguidehawaii.blogspot.com.

All media copyright 2010 by Donald B. MacGowan. All rights reserved.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Honu petroglyph at Pu'u Loa, Hawaii Volcanoes National Park: Graphic from Photo by Donald B MacGowan

by Donald B. MacGowan

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Evening comes to Pauahi Crater and Mauna Ulu, Hawaii Volcanoes National Park: Graphic from Photo by Donald B MacGowan

There are many wondrous, enigmatic and fascinating attractions on the Big Island of Hawaii, some better known than others, many out of the way and generally off the beaten track. Tour Guide Hawaii has produced an encyclopedic collection of the most up-to-date information, presented as short GPS-cued videos, in an app downloadable to iPhone and iPod Touch that covers the entire Big Island, highlighting the popular and the uncrowded, the famous and the secluded, the adventurous and the relaxing.

Pauahi Crater

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Pauahi Crater at Sunset, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

An enormous, hour-glass-shaped crater nearly 2000 feet long and 300 feet deep, Pauahi Crater has ponded lava flows in its bottom from both the 1973 and 1979 eruptions. Cracks in the crater floor coupled with the high-lava “ring-around-the-crater” mark on the crater walls indicate that at least some of the lava from the 1973 flow drained back underground through this crater during the eruption.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Ponded lava flows in the bottom of Pauahi Crater, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

In 1979, earthquake swarms beneath Pauahi Crater alerted geologists at the Volcano Observatory to an impending eruption. 11 hours after the first quakes, steam began issuing in jets from the north rim of the crater. As the fissure tore open the north wall of the crater, lava issued in huge fountains, forming flows which crossed the road. This spectacular eruption lasted only one day, causing much damage but an equal amount of delight to the thousands of Park visitors who witnessed its fiery savagery.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Ohi'a blossom at Pauahi Crater, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

To see the new iPhone/iPod Touch App, please visit http://www.tourguidehawaii.com/iphone.html.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Evening comes to Pauahi Crater and Mauna Ulu, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

The best of Tour Guide Hawaii’s free content about traveling to, and exploring, the Big island, can be found here.  For more information on traveling to Hawaii in general and on touring the Big Island in particular, please also visit www.tourguidehawaii.com and www.tourguidehawaii.blogspot.com.

All media copyright 2010 by Donald B. MacGowan. All rights reserved.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Pauahi Crater at Sunset, Hawaii Volcanoes National Park: Graphic from Photo by Donald B MacGowan

by Donald B. MacGowan

Muliwai a Pele In Hawaiian, Muliwai a Pele means “River of Pele”. The platform overlooks the remains of a lava channel that flowed full with a river of lava during the Mauna Ulu eruptions, delivering millions of gallons of molten fluid down the pali.    When trenches such as these become roofed over, they are called “lava tubes” and the cooled remains are preserved as caves, such as Nahuku, or Thurston Lava Cave up on Crater Rim Drive.  When the vent supplying the lava stops producing, these structures drain empty and cool.    Large lava cascades such as these may flow at a velocity of several to tens of miles per hour, however, in Hawai’i, most flows can easily be outdistanced on foot.  Note the several large boulders near the observation platform that were dragged along by the flow.

Lava river channel at Muliwai O Pele, Hawaii Volcanoes National Park: Graphic from Photo by Donald B MacGowan

There are many wondrous, enigmatic and fascinating attractions on the Big Island of Hawaii, some better known than others, many out of the way and generally off the beaten track. Tour Guide Hawaii has produced an encyclopedic collection of the most up-to-date information, presented as short GPS-cued videos, in an app downloadable to iPhone and iPod Touch that covers the entire Big Island, highlighting the popular and the uncrowded, the famous and the secluded, the adventurous and the relaxing.

Muliwai a Pele

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Frank Burgess walks down the lava channel at Muliwai a Pele, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

In Hawaiian, Muliwai a Pele means “River of Pele”. The platform overlooks the remains of a lava channel that flowed full with a river of lava during the Mauna Ulu eruptions, delivering millions of gallons of molten fluid down the pali.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Along the lava channel at Muliwai a Pele, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

When trenches such as these become roofed over, they are called “lava tubes” and the cooled remains are preserved as caves, such as Nahuku, or Thurston Lava Cave up on Crater Rim Drive. When the vent supplying the lava stops producing, these structures drain empty and cool.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Blocky a'a crosses shiny pahoehoe at Muliwai a Pele, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Large lava cascades such as these may flow at a velocity of several to tens of miles per hour, however, in Hawai’i, most flows can easily be outdistanced on foot. Note the several large boulders near the observation platform that were dragged along by the flow.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Broken lava flows between Mauna Loa and Muliwai a Pele, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

To see the new iPhone/iPod Touch App, please visit http://www.tourguidehawaii.com/iphone.html.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Wood charred in the recent lava flows lies on a pahoehoe flow at Muliwai a Pele, Hawaii Volcanoes National Park: Photo by Donnie MacGowan

The best of Tour Guide Hawaii’s free content about traveling to, and exploring, the Big island, can be found here.  For more information on traveling to Hawaii in general and on touring the Big Island in particular, please also visit www.tourguidehawaii.com and www.tourguidehawaii.blogspot.com.

All media copyright 2010 by Donald B. MacGowan. All rights reserved.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Frank lava surfing at Muliwai a Pele, Hawaii Volcanoes National Park: Graphic from Photo by Donald B MacGowan

by Donald B. MacGowan

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Sunset lights-up Mauna Ulu, Hawaii Volcanoes National Park: Graphic from Photo by Donald B MacGowan

There are many wondrous, enigmatic and fascinating attractions on the Big Island of Hawaii, some better known than others, many out of the way and generally off the beaten track. Tour Guide Hawaii has produced an encyclopedic collection of the most up-to-date information, presented as short GPS-cued videos, in an app downloadable to iPhone and iPod Touch that covers the entire Big Island, highlighting the popular and the uncrowded, the famous and the secluded, the adventurous and the relaxing.

Mauna Ulu

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Sunset and alpenglow at Mauna Ulu, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Mauna Ulu, or “growing mountain” is a still steaming, tall, shield-shaped hill formed by numerous eruptions along the rift between 1969 and 1974. Mauna Ulu is best seen by walking beyond the parking lot to where the end of road is covered in fresh lava flows. At Mauna Ulu, visitors can get an intimate look at both pahoehoe and a’a lava flow types.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Mauna Ulu Crater from the air, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Pahoehoe, the less viscous and generally hotter liquid flow, moves fluidly like a river or glacier, the surface folding and molding, like poured taffy, into a ropey structure. Pahoehoe forms generally flat, fairly smooth, hard surfaces. A’a, on the other hand, is much cooler and has exolved much of its dissolved gas, so it is much more viscous, causing the upper surface to fracture into clinker-like boulders and fragments. Flowing a’a sounds and looks like a moving pile of hot glass shards; when it cools, it leaves behind rubbly piles of sharp fragments. Fields of pahoehoe and a’a make a landscape that look as if Madame Pele has bulldozed her land to flat surfaces, but left these acres of boulder piles here and there.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Barren slopes of Mauna Ulu, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

The hike to the summit of Mauna Ulu is fabulous and rewarding. However, it is a long, dry, serious hike with some dangers (rock fall, crater collapse, scalding steam and others) and should only be undertaken by those in good physical condition and experienced at hiking cross-country across broken and hazardous ground.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Aerial view of Pu'u Huluhulu, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Pu’u Huluhulu (“shaggy hill”) is a 150 foot tall cinder cone formed in pre-contact times between Mauna Ulu and Pauahi Crater. There is a fascinating 3 mile round trip hike from the Mauna Ulu parking lot to the top of Pu’u Huluhulu that is marked by cairns (or “ahu”). The round trip hike from Mauna Ulu Parking lot to Pu’u Huluhulu and return takes about an hour and a half to two hours. From the vantage point of Pu’u Huluhulu’s summit are fine views of Mauna Loa, Kilauea, Mauna Kea, the coastline and the very interesting, active cinder cone, Pu’u O’o (hill of the bird”), about 5 miles away.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Aerial View of Pu'u O'o Vent, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Pu’u O’o was built by the fire-fountains erupting along Kilauea’s rift zone between 1983 and 1986. Since 1986, the center of eruption has moved about 2 miles further down the rift to a vent called “Kupaianaha”, or ”mysterious” in Hawai’ian. However, within the maw of Pu’u O’o is an active lava lake, which serves as a window into the plumbing of the eruptive rift system.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

An a'a lava flow piled up on a pahoehoe flow in front of Pu'u Huluhulu, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

To see the new iPhone/iPod Touch App, please visit http://www.tourguidehawaii.com/iphone.html. The best of Tour Guide Hawaii’s free content about traveling to, and exploring, the Big island, can be found here.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

The rubble slopes of Mauna Ulu, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

For more information on traveling to Hawaii in general and on touring the Big Island in particular, please also visit www.tourguidehawaii.com and www.tourguidehawaii.blogspot.com.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Ohi'a blossom and Mauna Ulu, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

All media copyright 2010 by Donald B. MacGowan. All rights reserved.
New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Sunset and alpenglow at Mauna Ulu, Hawaii Volcanoes National Park: Graphic from Photo by Donald B MacGowan

by Donald B. MacGowan

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Lava Flow through Lua Manu Crater wall, Hawaii Volcanoes National Park: Photo By Donald B MacGowan

There are many wondrous, enigmatic and fascinating attractions on the Big Island of Hawaii, some better known than others, many out of the way and generally off the beaten track. Tour Guide Hawaii has produced an encyclopedic collection of the most up-to-date information, presented as short GPS-cued videos, in an app downloadable to iPhone and iPod Touch that covers the entire Big Island, highlighting the popular and the uncrowded, the famous and the secluded, the adventurous and the relaxing.

Lua Manu

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Lua Manu Crater, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

Collapse craters (or “pit craters”) such as Lua Manu, and many others along the Chain of Craters Road, form primarily when lava drains out of chambers beneath the surface, causing the surface to collapse-in to fill the void. These craters are characterized by deep pits with no airfall debris on the rims, indicating a lack of eruptive or explosive events in their formation.

Most of the pit craters along Chain of Craters Road were formed before European-style written records were kept, but their formation is likely associated with the major subsidence episodes around 1790 that formed much of the modern Kilauea Crater seen today.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Lava flow into Lua Manu Crater, Hawaii Volcanoes National Park: Photo by Donnie MacGowan

Lua Manu is interesting in particular because it was partially filled by a small lava stream that flowed into it during the 1974 Kilauea eruption.

To see the new iPhone/iPod Touch App, please visit http://www.tourguidehawaii.com/iphone.html. The best of Tour Guide Hawaii’s free content about traveling to, and exploring, the Big island, can be found here.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

The floor of Lua Manu Crater, Hawaii Volcanoes National Park: Photo by Donald B MacGowan

For more information on traveling to Hawaii in general and on touring the Big Island in particular, please also visit www.tourguidehawaii.com and www.tourguidehawaii.blogspot.com.

All media copyright 2010 by Donald B. MacGowan. All rights reserved.

New at iTunes: Hawaii Dream Vacation iPhone/iPod Touch App Puts the Magic of Hawaii in the Palm of Your Hand. Interactive maps, GPS and WiFi enabled, dozens of videos…available at iTunes or www.tourguidehawaii.com.

Lua Manu Sign, Hawaii Volcanoes National Park: Photo by Donald B MacGowan