BGS mineralogy and petrology collection record

Sample number S15838
Sample Donor Lee, Gabriel W.
Rock name 'Original entry: Tholeiite'
Stratigraphy Not entered
Comments NW dyke, Talaidh type; Memoir, pp. 360, 373
Locality details Source of second tributary of Allt Dubh Doire Thearnait, 1 mile 1300 ft S of Loch Tearnait
50k map sheet Mull (44)

View images in GeoScenic related to 'Mull'

View the geology near 'Mull'

Map reference NM 7517 4502
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


S15838

Cross Polarized, S15838

Plane Polarized, S15838

Plane Polarized, S15838