BGS mineralogy and petrology collection record

Sample number S24420
Sample Donor Richey, James E.
Rock name 'Original entry: Dolerite Margin With Eucrite Xenoliths'
Stratigraphy Not entered
Comments Dolerite margin with eucrite xenoliths
Locality details 1250 yds S 18 deg E of Achnaha
50k map sheet Coll (51)

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Map reference NM 4658 6709
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


S24420

Cross Polarized, S24420

Plane Polarized, S24420

Plane Polarized, S24420