BGS mineralogy and petrology collection record

Sample number S21501
Sample Donor Richey, James E.
Rock name 'Original entry: Pyroxene Granulite'
Stratigraphy Not entered
Comments ?Igneous or baked sediment near edge of gabbro intrusion; Memoir, p. 235-236
Locality details 0.75 mile E of summit of Beinn nan Codhan
50k map sheet Coll (51)

View images in GeoScenic related to 'Coll'

View the geology near 'Coll'

Map reference NM 4528 6342
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


S21501

Cross Polarized, S21501

Plane Polarized, S21501

Plane Polarized, S21501