BGS mineralogy and petrology collection record

Sample number S22630
Sample Donor Richey, James E.
Rock name 'Original entry: Gabbro'
Stratigraphy Not entered
Comments P. gabbro, ?condition; Memoir, p. 260
Locality details Shore 0.5 mile NNW of Grigadale
50k map sheet Coll (51)

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Map reference NM 4250 6749
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


S22630

Cross Polarized, S22630

Plane Polarized, S22630

Plane Polarized, S22630