GRD001OS0
I-62
Diorite
Unknown
None
-
5
Ritter 154
altered
5 Thin Sections only. No hand sample. Thin sections are in Thin Section only case in RH 154.
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Marble Mtns
California
Marble Mtns, 5 mi E of Amboy
Latitude: 34.56°
Longitude: -115.66°
N/A
GRD001OT0: 40% plagioclase, 30% hornblende, 10% biotite, 10% quartz, 5% epidote, 2% sphene, 1% opaques, trace amount of apatite. (J. Gee)
GRD001OT1: 40% plagioclase, 30% hornblende, 10% biotite, 10% quartz, 5% epidote, 2% sphene, 1% opaques, trace amount of apatite. (J. Gee)
GRD001OT2: 40% plagioclase, 30% hornblende, 10% biotite, 10% quartz, 5% epidote, 2% sphene, 1% opaques, trace amount of apatite. (J. Gee)
GRD001OT3: 40% plagioclase, 30% hornblende, 10% biotite, 10% quartz, 5% epidote, 2% sphene, 1% opaques, trace amount of apatite. (J. Gee)
GRD001OT4: 40% plagioclase, 30% hornblende, 10% biotite, 10% quartz, 5% epidote, 2% sphene, 1% opaques, trace amount of apatite. (J. Gee)
N/A
N/A