BGS mineralogy and petrology collection record

Sample number S82934; COLLNOGX1338;
Sample Donor Mendum,J.R.
Rock name Porphyry. 'Original entry: Porphyry'
Stratigraphy Not entered
Comments Grey dyke - feldspar porphyry
Locality details W side of Corrie Sharroch 150m 234deg from SE corner of forestry
50k map sheet Ballater (65E)

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Map reference NO 2530 7460
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


S82934

Cross Polarized, S82934

Plane Polarized, S82934

Plane Polarized, S82934