BGS mineralogy and petrology collection record

Sample number S5223
Sample Donor Greenly,E.
Rock name 'Original entry: Sillimanite Gneiss'
Stratigraphy Not entered
Comments See Mem. Cent. Suth., p. 160
Locality details Crowfield, Kildonan
50k map sheet Achentoul (109)

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Map reference NC 902 236
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


S5223

Cross Polarized, S5223

Plane Polarized, S5223

Plane Polarized, S5223