Copco Lake Volcano
Updated: 25 avril. 2024 07:43 GMT -
Pyroclastic cone(s) 975 m / 3199 ft
California, United States, 41.97°N / -122.33°W
Condition actuelle: (probablement) éteint (0 sur 5)
California, United States, 41.97°N / -122.33°W
Condition actuelle: (probablement) éteint (0 sur 5)
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Eruptions du volcan Copco Lake: None during the past 10,000 years
Less than few million years ago (Pleistocene)
Derniers séismes proches
Heure | Mag. / Profondeur | Distance / Lieu |
Introduction
Lava flows from two cinder cones near Copco Lake were dated from morphological evidence as being less than one or two thousand years old (Williams 1949), however Miller (1989) indicated that the Copco Lake volcanics are of late-Pleistocene age.---
Source: Smithsonian / GVP volcano information