GRD02R3S0
2018-6
Gabbro
Unknown
None
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0
Ritter 154 › Cabinet 16 › Drawer C
Hornblend Gabbro
Hb gabbro; part of meter scale dike with very large amphibole crystals perpendicular to the margin. 3-6 cm Hb crystals with altered plagioclase. Slightly fractured.
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California
Los Pinos Mtn, 2 miles NW of Morena Reservoir
Latitude: 32.73°
Longitude: 116.56°