BGS mineralogy and petrology collection record

Sample number S78529; COLLNOMY802;
Sample Donor Gould,D.
Rock name Not entered
Stratigraphy Not entered
Comments Felsic porphyry, unsheared
Locality details 700m due S of Muir Cottage
50k map sheet Alford (76W)

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Map reference NJ 4970 0024
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


S78529

Cross Polarized, S78529

Plane Polarized, S78529

Plane Polarized, S78529