BGS mineralogy and petrology collection record

Sample number S7472
Sample Donor Harker, Alfred
Rock name 'Original entry: Diabase'
Stratigraphy Not entered
Comments Dyke cutting gabbro; Tert Ig Rocks Skye, p. 371
Locality details Corrie NE of Blaven
50k map sheet Glenelg (71)

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Map reference NG 540 221
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


S7472

Cross Polarized, S7472

Plane Polarized, S7472

Plane Polarized, S7472