BGS mineralogy and petrology collection record

Sample number S22345
Sample Donor Richey, James E.
Rock name 'Original entry: Gabbro'
Stratigraphy Not entered
Comments Whitish quartz-gabbro cuts dark quartz-gabbro which forms mass of the hill; Memoir, pp. 276, 330
Locality details 60 yds NW of 475 ft spot ht, Beinn Bhuidhe
50k map sheet Coll (51)

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Map reference NM 4373 6780
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


S22345

Cross Polarized, S22345

Plane Polarized, S22345

Plane Polarized, S22345