Island of Lana‘i Formed of a single shield volcano, Palawa caldera on the Maui Nui
Island of Lana‘i Formed of a single shield volcano, Palawa caldera on the Maui Nui The Lana‘i volcano reached the subaerial sheild stage, has a single volcanic rock member Lana‘i Member , tholeiitic basalt, 1.46 to 0.78 Ma pahoehoe and a‘ā, and and spatter cones on the rift zones
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