GRD02NUS0
Calif 398
Basalt
Mesozoic › Cretaceous
65.5
-
145.5
0
Ritter 154 › Cabinet 20 › Drawer E
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Amphibole phryic basalt. Original label: Basalt dike - cutting granodiorite.
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California
Descanso Junction, San Diego county
Latitude: 32.841°
Longitude: -116.613°