BGS mineralogy and petrology collection record

Sample number S22330
Sample Donor Richey, James E.
Rock name 'Original entry: Granulitic Gabbro'
Stratigraphy Not entered
Comments Granulite in Great Eucrite; Memoir, p. 308
Locality details 570 yds E of Aodann
50k map sheet Coll (51)

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Map reference NM 4585 6633
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


S22330

Cross Polarized, S22330

Plane Polarized, S22330

Plane Polarized, S22330