BGS mineralogy and petrology collection record

Sample number S22262
Sample Donor Richey, James E.
Rock name Not entered
Stratigraphy Not entered
Comments ?Dyke in biotite eucrite; Memoir, p. 326
Locality details 600 yds NW of Achnaha
50k map sheet Coll (51)

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Map reference NM 4599 6877
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


S22262

Cross Polarized, S22262

Plane Polarized, S22262

Plane Polarized, S22262