BGS mineralogy and petrology collection record

Sample number S22283
Sample Donor Richey, James E.
Rock name 'Original entry: Olivine-Gabbro'
Stratigraphy Not entered
Comments Old gabbro with large augite plates; Memoir, pp. 239-240, 252
Locality details 0.5 mile S 10 deg W of Achosnich
50k map sheet Coll (51)

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Map reference NM 4436 6649
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


S22283

Cross Polarized, S22283

Plane Polarized, S22283

Plane Polarized, S22283