GRD01XBS0 - Geological Teaching Collection at Scripps

Record #2477 of 5779
GRD01XAS0 GRD01XCS0

IGSN:

GRD01XBS0

Sample ID:

M-43

Sample Type:

Ky-bearing Schist

Sample Age:

Unknown
None -

Number TS:

Storage:

Ritter 154 › Cabinet 14 › Drawer C

Modifiers:

Notes:

Kyanite-quartz-biotite schist. Large band of coarse-grained quartz-kyanite between biotite Nice kyanite. Billets. See also M-209 and M-34.

Ancillary Data Notes:

Series:

Location:

Photos:

Notes:

Micrographs:

Notes:

Large kyanite crystal in quartz

Mag:

2.5

Polarized:

plane

Notes:

Large kyanite crystal in quartz

Mag:

2.5

Polarized:

crossed

Notes:

Mag:

scan

Polarized:

crossed

Thin Sections:

GRD01XBT0: Large kyanite crystals capped by undulose quartz and thins bands of biotite. 50% kyanite, 45% quartz, 5% biotite. (C. Eichler)

Documents:

N/A

References:

N/A

Geological Teaching Collection