BGS mineralogy and petrology collection record

Sample number S2883
Sample Donor Wilson, J.S.G.
Rock name 'Original entry: Biotite Granite'
Stratigraphy Not entered
Comments Not entered
Locality details N from Invergeldie, Glen Lednock
50k map sheet Crieff (47)

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Map reference NN 74 28
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


Cross Polarized, S2883

Plane Polarized, S2883

Plane Polarized, S2883