BGS mineralogy and petrology collection record

Sample number S30216
Sample Donor Phemister,J.
Rock name 'Original entry: Dolerite, Uralitic, Albitised'
Stratigraphy Not entered
Comments Dolerite, uralitic, albitised, dyke
Locality details 1600 ft W of cairn on Ronas Hill
50k map sheet North Shetland ? (129)

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Map reference HU 300 835
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


S30216

Cross Polarized, S30216

Plane Polarized, S30216

Plane Polarized, S30216