Doug Perrine / Hot molten pillow lava erupts from an underwater lava tube at ocean entry of Kilauea Volcano on Hawaii Island, Hawaii

Doug Perrine / Lava flowing from Lae'apuki bench into the sea during Pu'u O'o eruption, Kilauea Volcano, Hawaii, Jan 2000

Doug Perrine / Pahoehoe lava flows off Lae' apuki bench into sea, Kilauea volcano, Hawaii, USA. Jan 2000

Doug Perrine / Pahoehoe lava flows off Lae' apuki bench into sea, at night, Kilauea active volcano, Hawaii, USA. Jan 2000

Doug Perrine / Pahoehoe lava flows off Lae' apuki bench into sea, Kilauea active volcano, Hawaii, USA. Jan 2000

Doug Perrine / Volcanic lava flow enters the sea, Kilauea active volcano, Hawaii, USA. January 2000.

Doug Perrine / Hot pahoehoe lava flowing from Kilauea Volcano onto Lae'apuki Bench, Hawaii Volcanoes National Park

Doug Perrine / Hot pahoehoe lava flowing from Kilauea Volcano, Hawaii Volcanoes National Park, Hawaii.

Doug Perrine / Hot pahoehoe lava flowing from Kilauea Volcano, Hawaii Volcanoes National Park, Hawaii.

Jack Dykinga / Molten lava streaming across solidified lava from Kilauea in Hawaii's Volcanoes National Park, on Hawaii's Big Island of Hawaii, USA

Steve Nicholls / Eruption of Kilauea volcano with lava fields in foreground and growth of Dotted polypody fern (Polypodium pellucidum), Hawaii, USA, August 2008

Gerry Ellis / Ama'u Fern (Sadleria sp) in lava field, Hawaii Volcanoes National Park, Hawaii

Kirkendall-Spring / Hiker on the Mauna Loa trail in Hawai'i Volcanoes National Park.The Big Island of Hawaii, USA, December 2008, model released

Kirkendall-Spring / Lava flow over the Chain of Craters Road, with road closed sign, in Hawai'i Volcanoes National Park. The Big Island of Hawaii, USA, December 2008

Kirkendall-Spring / Lava flow over the Chain of Craters Road, with road closed sign, Hawai'i Volcanoes National Park. The Big Island of Hawaii, USA, December 2008

Kirkendall-Spring / Close up of Pu' uloa Petroglyphs along the Chain of Craters Road in Hawai'i Volcanoes National Park. The Big Island of Hawaii, USA, December 2008

Kirkendall-Spring / Pu' uloa Petroglyphs along the Chain of Craters Road in Hawai'i Volcanoes National Park, Big Island of Hawaii, USA, December 2008

Kirkendall-Spring / Lava cast of a tree trunk, along the Napau Trail in Hawai'i Volcanoes National Park. USA, December 2008

Kirkendall-Spring / Hiker on the Kilauea Iki Crater trail, Hawai'i Volcanoes National Park. The Big Island of Hawaii, USA, December 2008, model released

Kirkendall-Spring / Hiker on the Kilauea Iki Crater trail, Hawai'i Volcanoes National Park. The Big Island of Hawaii, USA, December 2008, model released

Peter Scoones / Mauna Kea observatory in snow, Hawaii.

Doug Perrine / Diver Bud Turpin observes erupting pillow lava at ocean entry of Kilauea Volcano on Hawaii Island, Hawaii. Model released MR 381

Doug Perrine / Videographer Shane Turpin films pillow lava erupting underwater at Kilauea Volcano, Hawaii, MOdel released MR 382

Doug Perrine / Red hot molten lava from Kilauea Volcano cascades down a sea cliff at dawn, creating heat waves that cause the full moon to shimmer, Hawaii Volcanoes NP, Hawaii

Doug Perrine / Hot molten pillow lava erupts from an underwater lava tub at ocean entry of eruption from Kilauea Volcano, Hawaii, USA

Doug Perrine / Red hot molten lava from Kilauea Volcano spills out of the open end of a lava tube into the Pacific Ocean at dawn, Hawaii Volcanoes NP, Hawaii Island

Doug Perrine / Diver Bud Turpin observes erupting pillow lava at ocean entry of Kilauea Volcano on Hawaii Island, Hawaii. Heat waves rising from the lava distort his image Model released MR 381

Doug Perrine / Diver Bud Turpin observes erupting pillow lava at ocean entry of Kilauea Volcano on Hawaii Island, Hawaii, Heat waves rising from the lava distort his image. Model released MR 381

Doug Perrine / Hot molten pillow lava erupts from an underwater lava tube at ocean entry of Kilauea Volcano on Hawaii Island, Hawaii

Doug Perrine / Hot molten pillow lava erupts from an underwater lava tube at ocean entry of Kilauea Volcano on Hawaii Island, Hawaii

Doug Perrine / Diver Bud Turpin observes erupting pillow lava at ocean entry of Kilauea Volcano on Hawaii Island, Hawaii. Heat waves rising from the lava distort his image. Model released MR 381

Doug Perrine / Diver Bud Turpin shapes erupting pillow lava by hand to form underwater lava sculptures at ocean entry from Kilauea Volcano, Hawaii Island, while son Shane Turpin shoots video Model released MR 381,...

Doug Perrine / Steam and volcanic gasses emitted from crater of Pu'u O'o volcano during 1998 eruption, Kilauea Volcano, Hawaii

Doug Perrine / Pahoehoe lava flows into Lae' apuki bench, Kilauea volcano, Hawaii, USA. Jan 2000

Doug Perrine / Pahoehoe lava flows into Lae' apuki bench, Kilauea volcano, Hawaii, USA. Jan 2000

Doug Perrine / Pahoehoe lava flows into Lae' apuki bench, Kilauea volcano, Hawaii, USA. Jan 2000

Doug Perrine / Pahoehoe lava flows off Lae' apuki bench into sea, Kilauea volcano, Hawaii, USA. Jan 2000

Doug Perrine / Volcanic lava enters the sea, Kilauea volcano, Hawaii, USA. January 2000

Doug Perrine / Pahoehoe lava flows into Lae' apuki bench, Kilauea volcano, Hawaii, USA. Jan 2000

Mark Taylor / Solidified volcanic lava on a road. Hawaii.

Mark Taylor / Volcanic lava flowing over road. Hawaii.

Jim Brandenburg / Volcano crater and mountain peaks, Hawaii Volcanoes National Park, Hawaii

Doug Perrine / Lava flows off Lae'apuki Bench into sea during continuing eruption from Pu'u O'o, Kilauea Volcano, Hawaii Volanoes NP, Big Island of Hawaii 2000 (Non-ex).

PETER CRAWFORD / Presenter Julian Pettifer on Mauna Kea, presenting BBC programme 'Global Sunrise', 1996

Doug Perrine / Hawaiian goose / Nene {Branta sandvicensis} Hawaii volcanoes NP, Hawaii, USA.

Jim Brandenburg / Dormant volcanoes, Hawaii Volcanoes National Park, Hawaii