BGS mineralogy and petrology collection record

Sample number S21481
Sample Donor Richey, James E.
Rock name 'Original entry: Eucrite'
Stratigraphy Not entered
Comments ?Ring dyke between central acid intrusion and eucrite; Memoir, p. 327
Locality details 2000 yds E by S of Achnaha
50k map sheet Coll (51)

View images in GeoScenic related to 'Coll'

View the geology near 'Coll'

Map reference NM 4802 6786
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


S21481

Cross Polarized, S21481

Plane Polarized, S21481

Plane Polarized, S21481