BGS mineralogy and petrology collection record

Sample number S39856; COLLNOXJ364;
Sample Donor Johnstone,G.S.
Rock name 'Original entry: Diorite'
Stratigraphy Not entered
Comments Diorite from small intrusive mass in psammite; part of Glen Loy complex
Locality details Coire Bhotrais (ca. 600 yds NNE of spot ht 2522 ft, Beinn Bhan)
50k map sheet Loch Eil (62)

View images in GeoScenic related to 'Loch Eil'

View the geology near 'Loch Eil'

Map reference NN 1274 8598
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


S39856

Cross Polarized, S39856

Plane Polarized, S39856

Plane Polarized, S39856