BGS mineralogy and petrology collection record

Sample number S22429
Sample Donor Richey, James E.
Rock name 'Original entry: ?Quartz-Dolerite'
Stratigraphy Not entered
Comments NW dyke; memoir, p. 354
Locality details 650 yds SSW of Lochan Tom Mhic Iain
50k map sheet Tobermory (52)

View images in GeoScenic related to 'Tobermory'

View the geology near 'Tobermory'

Map reference NM 5088 6599
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


S22429

Cross Polarized, S22429

Plane Polarized, S22429

Plane Polarized, S22429