GRD03ZAS0

19-22

Layering

Cenozoic › Quaternary
0.01 - 2.6

0

Ritter 154 › Cabinet 16 › Drawer I

Pumice

Obsidian and pumaceous material, flow banded

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California
Panum Dome, Panum Crater, Owens Valley, California
Latitude: 37.93°
Longitude: -119.045°

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