GRD0021S0 - Geological Teaching Collection at Scripps

Record #30 of 562
GRD0020S0 GRD0025S0

IGSN:

GRD0021S0

Sample ID:

I-76

Sample Type:

Basalt

Sample Age:

Cenozoic › Neogene › Miocene
5.3 - 23.0

Number TS:

Storage:

Ritter 154 › Cabinet 16 › Drawer G

Modifiers:

altered,Amygdules,reaction rim

Notes:

Red

Ancillary Data Notes:

Series:

Location:

California
northern Panamints
Latitude: 36.0°
Longitude: -117.0°

Photos:

Notes:

Micrographs:

Notes:

Resorbed plagioclase with obvious rim overgrowth.

Mag:

2.5

Polarized:

plane

Notes:

Resorbed plagioclase with obvious rim overgrowth.

Mag:

2.5

Polarized:

crossed

Notes:

Mag:

scan

Polarized:

crossed

Thin Sections:

GRD0021T0: Large resorbed plagioclase with rim overgrowths, small euhedral plagioclase. (C. Eichler)

Documents:

N/A

References:

N/A

Geological Teaching Collection

Geological Teaching Collection

IGSN: GRD0021S0 Sample ID: I-76 Permalink