GRD02N6S0
Calif 57B
Rhyolite
Cenozoic › Quaternary › Pleistocene › Calabrian
0.01
-
1.8
5
Ritter 154 › Cabinet 3 › Drawer F
Air Fall Tuff
Two pieces of Bishop Tuff. Quartz and brown fiamme in pink groundmass. Original description: Rhyolitic Tuff - Bishop Tuff. Chalky white alteration crust.
-
-
California
Bishop. Elev. 5000 on Rt 395 north of Bishop. Inyo County.
Latitude: 37.467°
Longitude: -118.579°
-
Resorbed quartz and and clear glass pumice. Note the brown glass inclusions in the quartz.
2.5
plane
Resorbed quartz and and clear glass pumice.
2.5
crossed
-
scan
crossed
-
scan
plane
GRD02N6T0: Calif-57B (1): Slide is broken. Resorbed quartz and plagioclase. Brown glass inclusions. Clear and brown pumice clasts. Clear glass groundmass. (C. Eichler)
GRD02N6T1: Calif-57B (2): Resorbed quartz and plagioclase. Brown glass inclusions. Clear and brown pumice clasts. Clear glass groundmass.
GRD02N6T2: Resorbed quartz and plagioclase. Brown glass inclusions. Clear and brown pumice clasts. Clear glass groundmass.
GRD02N6T3: Resorbed quartz and plagioclase. Brown glass inclusions. Clear and brown pumice clasts. Clear glass groundmass.
GRD02N6T4: Resorbed quartz and plagioclase. Brown glass inclusions. Clear and brown pumice clasts. Clear glass groundmass.
N/A
N/A