BGS mineralogy and petrology collection record

Sample number S72342; COLLNOGY 151;
Sample Donor Barnes,R.
Rock name Not entered
Stratigraphy Not entered
Comments Diorite (c. 30m dyke in Silurian greywackes
Locality details NW side of Craignarget Hill
50k map sheet Wigtown (4)

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Map reference NX 2651 5307
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


S72342

Cross Polarized, S72342

Plane Polarized, S72342

Plane Polarized, S72342