Publication Date:
2006-01-11
Description:
The account of the geology of the individual Hawaiian islands is only a progress report based very largely on the uppermost, visible parts of the Hawaiian volcanic range. The island of Hawaii today consists of five volcanic mountains. All of them are very young, and three of the volcanoes have been active in historic times. At least two other volcanoes which helped to build the island have been buried by more recent ones. Rocks exposed in the cliffs on the northeastern side of Kohala Mountain have been shown by the potassium-argon method to be about 700,000 years old.
Keywords:
GEOPHYSICS
Type:
NASA. Ames Res. Center Guidebook to the Hawaiian Planetology Conf.; p 88-111
Format:
text