BGS mineralogy and petrology collection record

Sample number S9506
Sample Donor Wilson, George Victor
Rock name 'Original entry: Matrix Of Granulitic Feldspathic Quartzite'
Stratigraphy Not entered
Comments Pebbles and matrix from Schiehallion Boulder Bed; pebble of sheared granulitic aplite
Locality details Near source of Allt Strath Fionan
50k map sheet Blair Atholl (55)

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Map reference NN 720 556
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


S9506

Cross Polarized, S9506

Plane Polarized, S9506

Plane Polarized, S9506