BGS mineralogy and petrology collection record

Sample number S15637
Sample Donor Clough, C.T.
Rock name 'Original entry: Ophitic Olivine-Dolerite'
Stratigraphy Not entered
Comments Inclined sheet, coarse grained; Memoir, p. 240
Locality details 3200 ft slightly E of S of trig pt on Cruach Doire nan Cuilean
50k map sheet Mull (44)

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Map reference NM 5721 2785
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


S15637

Cross Polarized, S15637

Plane Polarized, S15637

Plane Polarized, S15637