BGS mineralogy and petrology collection record

Sample number S28914; COLLNODH2160;
Sample Donor Haldane,D.
Rock name 'Original entry: Semipelitic Schist'
Stratigraphy Not entered
Comments Crush rock; thermally and hydrothermally altered; W Shetland Mem p. 32
Locality details Roadside, SE of Ellwick Ayre
50k map sheet Central Shetland (128)

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Map reference HU 345 659
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


S28914

Cross Polarized, S28914

Plane Polarized, S28914

Plane Polarized, S28914