BGS mineralogy and petrology collection record

Sample number S55272; COLLNODH2652;
Sample Donor Haldane,D.; Phemister,J.;
Rock name 'Original entry: Fine-Grained Biotite Granite'
Stratigraphy Not entered
Comments Fine-grained biotite granite/Aplite vein; W Shetland Memoir, p. 201
Locality details Above Bight of Heodale
50k map sheet Central Shetland (128)

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Map reference HU 316 704
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


S55272

Cross Polarized, S55272

Plane Polarized, S55272

Plane Polarized, S55272