BGS mineralogy and petrology collection record

Sample number S40722
Sample Donor Greig,D.C.
Rock name Not entered
Stratigraphy Not entered
Comments Isolated pod of fine granite in coarse, just on NW side of ridge between Suidhe Fhearghas and Ceum ma Caillich
Locality details 1310 yards ENE of 2817 point Caisteal Abhail; 1990 yards NNE of 2618 point Cir Mhor
50k map sheet Arran (Millport) (21)

View images in GeoScenic related to 'Arran'

View a geological map near 'Arran'

Map reference NR 984 449
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


S40722

Cross Polarized, S40722

Plane Polarized, S40722

Plane Polarized, S40722