BGS mineralogy and petrology collection record

Sample number S40442
Sample Donor Greig,D.C.
Rock name Not entered
Stratigraphy Not entered
Comments Coarse granite with microgranite vein
Locality details 700 yards NNW of Cir Mhor; 3000 yards W by S of Cioch na h-Oighe (2168 point)
50k map sheet Arran (Millport) (21)

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Map reference NR 970 438
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


S40442

Cross Polarized, S40442

Plane Polarized, S40442

Plane Polarized, S40442