GRD02B6S0 - Geological Teaching Collection at Scripps

Record #2983 of 5779
GRD02B5S0 GRD02B7S0

IGSN:

GRD02B6S0

Sample ID:

M-244

Sample Type:

Syenite

Sample Age:

Unknown
None -

Number TS:

Storage:

Ritter 154 › Cabinet 15 › Drawer C

Modifiers:

garnet

Notes:

Garnet-quartz syenite. Hypidomorphic-granular. Coarse-grained. Plagioclase-quartz-magnetite-garnet.

Ancillary Data Notes:

Series:

Location:

Photos:

Notes:

Micrographs:

Notes:

Pink garnet, green pyroxene, opaques, and feldspar

Mag:

5.0

Polarized:

plane

Notes:

Isotropic garnet, green pyroxene, opaques, and perthitic feldspar

Mag:

5.0

Polarized:

crossed

Notes:

Mag:

scan

Polarized:

crossed

Thin Sections:

GRD02B6T0: Relict igneous textures (graphic intergrowth), perthitic potassium feldspars, zircon, ilmenite with garnet, clinopyroxene, orthopyroxene, garnet, opaque, quartz (?). Similar to M-243 and M-245. (J. Gee)

Documents:

N/A

References:

N/A

Geological Teaching Collection

Geological Teaching Collection

IGSN: GRD02B6S0 Sample ID: M-244 Permalink