BGS mineralogy and petrology collection record

Sample number S22460
Sample Donor Richey, James E.
Rock name 'Original entry: Granulitic Olivine-Gabbro'
Stratigraphy Not entered
Comments Fine-grained gabbro
Locality details 1 mile NNW of Grigadale
50k map sheet Coll (51)

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Map reference NM 4294 6839
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


S22460

Cross Polarized, S22460

Plane Polarized, S22460

Plane Polarized, S22460