BGS mineralogy and petrology collection record

Sample number S18971
Sample Donor Bailey, E.B.; Tait,D.;
Rock name 'Original entry: Ophitic Dolerite'
Stratigraphy Not entered
Comments Suite of inclined sheets round the NW end of Loch Spelve from Ardshiel by Ardura House to Seanvaile; Memoir, p. 240
Locality details No. 10 inclined sheet, between road and stream, SW of Leacan Dubha
50k map sheet Mull (44)

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Map reference NM 6831 2942
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


S18971

Cross Polarized, S18971

Plane Polarized, S18971

Plane Polarized, S18971