BGS mineralogy and petrology collection record

Sample number S21441
Sample Donor Richey, James E.
Rock name 'Original entry: Quartz-Dolerite'
Stratigraphy Not entered
Comments ?Cone sheet, very thick; Memoir, p. 187
Locality details Shore 1 mile W by S of summit of Ben Hiant
50k map sheet Tobermory (52)

View images in GeoScenic related to 'Tobermory'

View the geology near 'Tobermory'

Map reference NM 5180 6303
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


S21441

Cross Polarized, S21441

Plane Polarized, S21441

Plane Polarized, S21441