BGS mineralogy and petrology collection record

Sample number S34880
Sample Donor Grove, Dr. A.W.
Rock name 'Original entry: Magnetite-Garnet Rock'
Stratigraphy Not entered
Comments Magnetite-garnet rock with amphibole and ?pyroxene. Relationship of ore and other stuff, actual contact in trench
Locality details Clothister Hill, Sullom
50k map sheet Central Shetland (128)

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Map reference HU 341 729
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


S34880

Cross Polarized, S34880

Plane Polarized, S34880

Plane Polarized, S34880