GRD02PAS0
Calif 1097
Obsidian
Cenozoic › Neogene › Miocene
5.3
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23.0
2
Ritter 154 › Cabinet 15 › Drawer M
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Red obsidian with scoriaceous pockets. Original label: Melted rock. Obsidian. Monterey Formation. 1988 Fall Field Trip.
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California
Grimes Canyon, Ventura county
Latitude: 34.353074°
Longitude: -118.913441°