BGS mineralogy and petrology collection record

Sample number S22282; S22282/A;
Sample Donor Richey, James E.
Rock name 'Original entry: Junction Of Gabbro And Granophyre'
Stratigraphy Not entered
Comments Grigadale granophyre, margin against old gabbro; memoir, p. 248
Locality details 0.375 mile SSW of Achosnich
50k map sheet Coll (51)

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Map reference NM 4429 6672
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


S22282

Cross Polarized, S22282

Plane Polarized, S22282

Plane Polarized, S22282


S22282/A

Cross Polarized, S22282/A

Plane Polarized, S22282/A

Plane Polarized, S22282/A