NONHAWAII VOLCANOES VOLCANO DEIETIES AND VOLCANO LEGENDS GG

NON-HAWAI‘I VOLCANOES, VOLCANO DEIETIES, AND VOLCANO LEGENDS GG 103, Fall 2005 Photo by Dan Johnson

COMPARISON OF VOLCANO SIZES MT. FUJI 3777 m above sea level Mauna Loa 4170 m above sea level 9100 m above ocean floor MT. ST. Helens (after 1980 eruption) 2554 m above sea level SEA LEVEL OCEAN FLOOR (from a diagram at the Jaggar Museum, Hawai‘i Volcanoes National Park)

Colima Volcano, México, a typical strato- or composite-volcano

Louwala-Clough (Mt. St. Helens)

Louwala-Clough (Mt. St. Helens) was once the maiden Loowit, who was turned into this beautiful volcano She was fought over by two warriors: Wy’east (Mt. Hood), who sends lava streams and throws hot stones Pahto (Mt. Adams), who mainly hunches over gloomily

Mt. Mazama (Crater Lake)

llao and Skell were two warriors who fought a huge battle, probably an account of the caldera-forming eruption of Mt. Mazama ~6000 years ago Now, Llao and Skell stare at each other across the lake

Volcanoes of México

Popocatépetl and Iztaccihuatl, the angry warrior and his sleeping beloved

Popocatépetl is active, and has been erupting off and on since the mid 1990 s Iztaccihuatl has been carved by glaciers, and therefore hasn’t erupted for at least ~10, 000 years

AOTEAROA

Auckland Active volcanoes in Aotearoa White Island Rotorua Taupo Taranaki Tongariro cluster (Ruapehu, Tongariro, Ngauruhoe)

Ngauruhoe, the embodiment of Tongariro Taranaki, who wandered brokenhearted into the sunset (West) Pihanga, the beautiful volcano who chose Tongariro over all others

Geologic maps of part of the Central Volcanic Zone, North Island

The Kuwae (Vanuatu) eruption in the 1400 s: when was it, and did it have global effects?

KUWAE, VANUATU A legend tells of Raherir, a man so old he couldn’t move, but who was kept alive by a spell. He instructed his sons on how to cause a tsunami that would drown him, and this tsunami also killed many people. Many oral histories tell of a huge eruption “When embellishments common to oral folklore are filtered out, it appears that after several strong earthquakes of increasing magnitude, Kuwae tilted and broke into sveral pieces while a gigantic eruption was ocurring. ” (Monzier et al. , 1994) A young chief, Ti Tongoa Liseiriki, was one of the people who re-settled the nearby islands after the eruption So…when was the eruption? Ti Tongoa Liseiriki died in 1475 based on 14 C dating of his skeleton 14 C dating of carbonized wood in eruption deposits on nearby islands give eruption dates of between 1420 and 1430

But… Records from the Ming Dynasty (China) for the spring of 1453 mention: - "Non-stop snow damaged wheat crops" - dust darkened the sky - "Several feet of snow fell in six provinces; tens of thousands of people froze to death". - Early in 1454, "it snowed for 40 days south of the Yangtze River and countless died of cold and famine". - Lakes and rivers froze, and the Yellow Sea was ice-bound even 20 kilometers (13 miles) from shore. In Sweden, corn tithes fell to zero In W. North America, Europe, and China, tree rings show stunted growth from 1453 -1457 Constantinople fell to the Ottoman sultan Mehmet II, accompanied by lurid sunrises and sunsets as well as a strange fog Ice cores in Antarctica show increased acidity in the 1453 layer