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KOHALA. MAUNA KEA. HUALĀLAI. KĪLAUEA. east rift zone. summit caldera. MAUNA LOA. Pu`u `Ō`ō. southwest rift zone. summit. Pu‘u ‘Ō‘ō. Map by J. Johnson 2000, from http://hvo.wr.usgs.gov/kilauea/Kilauea_map.html. June 1983–June 1986: Pu‘u ‘Ō‘ō dominant vent
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KOHALA MAUNA KEA HUALĀLAI KĪLAUEA east rift zone summit caldera MAUNA LOA Pu`u `Ō`ō southwest rift zone
summit Pu‘u ‘Ō‘ō Map by J. Johnson 2000, from http://hvo.wr.usgs.gov/kilauea/Kilauea_map.html
June 1983–June 1986: • Pu‘u ‘Ō‘ō dominant vent • Episodic lava fountains (44 total) • Maximum height = ~470 m (~1540 ft) Empire State Building September 1984
Tube-fed flow field and ocean entries summit Pu‘u ‘Ō‘ō December 1987
Image from: USGS Hawaiian Volcano Observatory (http://hvo.wr.usgs.gov/kilauea/update/deformation.html) Modified from https://vepp.wr.usgs.gov/vepp/techniques/gps/
Summit Pu‘u ‘Ō‘ō Ground Tilt
Summit Pu‘u ‘Ō‘ō Ground Movement (Using GPS)