BGS mineralogy and petrology collection record

Sample number S21509
Sample Donor Richey, James E.
Rock name 'Original entry: Olivine-Gabbro (Olivine Pretty Fresh)'
Stratigraphy Not entered
Comments Gabbro
Locality details 850 yds NNE of N end of Lochan na Ealachan
50k map sheet Coll (51)

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Map reference NM 4717 6639
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


S21509

Cross Polarized, S21509

Plane Polarized, S21509

Plane Polarized, S21509