BGS mineralogy and petrology collection record

Sample number S15152
Sample Donor Flett,J.S.
Rock name 'Original entry: Diabase'
Stratigraphy Not entered
Comments Trans Roy Soc Edin Vol 39, pp 865-905
Locality details Black Holm, Copinsay
50k map sheet Copinsay (118)

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Map reference HY 597 020
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


S15152

Cross Polarized, S15152

Plane Polarized, S15152

Plane Polarized, S15152