GRD007US0
I-293
Andesite
Cenozoic › Quaternary
0.01
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2.6
0
Ritter 154 › Cabinet 16 › Drawer B
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pink with plag phenocrysts
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Newberry
Oregon
Newberry Crater, mouth of Paulina Lake
Latitude: 43.714°
Longitude: -121.276°