BGS mineralogy and petrology collection record

Sample number S21303
Sample Donor Bailey, E.B.
Rock name 'Original entry: Orthogneiss; Oligoclase, Biotite, Quartz, K Feldspar, Apatite'
Stratigraphy Not entered
Comments Ben Hogh Granite Gneiss; Memoir, p. 10
Locality details W side of Clabhach Bay
50k map sheet Coll (51)

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Map reference NM 1791 5921
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


S21303

Cross Polarized, S21303

Plane Polarized, S21303

Plane Polarized, S21303