BGS mineralogy and petrology collection record

Sample number S11281
Sample Donor Maconachie,A.
Rock name 'Original entry: Granite Porphyry'
Stratigraphy Not entered
Comments Dyke
Locality details Allt Choire Slanach, 1.83 miles S of Dalnaspidal
50k map sheet Blair Atholl (55)

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Map reference NN 650 703
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


S11281

Cross Polarized, S11281

Plane Polarized, S11281

Plane Polarized, S11281