BGS mineralogy and petrology collection record

Sample number S21847
Sample Donor Richey, James E.
Rock name 'Original entry: Ophitic Olivine(-?Dolerite)'
Stratigraphy Not entered
Comments Cone sheet, Memoir, p. 191
Locality details 900 yds ENE of summit of Maol Buidhe
50k map sheet Coll (51)

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Map reference NM 4710 6382
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


S21847

Cross Polarized, S21847

Plane Polarized, S21847

Plane Polarized, S21847