U.S. Geological Survey Professional Paper, Numéro 1350,Volume 1

activity alkalic basalt Bulletin caldera Clague composition cone Crater crust Dalrymple deposits dikes Dzurisin earthquakes east rift zone episodes eruption of Kilauea exposed FIGURE fissure Geological Survey Professional grains Haleakala Hawaii Hawaiian Islands Hawaiian volcanoes Holcomb Hualalai Island of Hawaii isotopic J. P. Lockwood Journal Keanakakoi Kilauea and Mauna Kilauea Iki Kilauea Volcano KILOMETERS Kipuka Kohala Koolau Koyanagi lava flows lava lake Lipman Loihi Seamount magma Makaopuhi mantle Mauna Kea Mauna Loa Mauna Ulu Mauna Ulu eruption melt Molokai Moore Oahu occurred oceanic olivine Pahala Ash pahoehoe Pali Pauahi Petrology phenocrysts picritic postshield pumice Puu Oo radiocarbon rift zone rocks samples sea level seismic shield slope southwest rift zone stage Stearns and Macdonald stratigraphic subaerial submarine subsidence summit surface Survey Professional Paper Swanson tephra tholeiitic basalt tilt U.S. Geological Survey upper Uwekahuna Bluff vent Volcanic Series weight percent Wright xenoliths