BGS mineralogy and petrology collection record

Sample number S41745
Sample Donor Greig,D.C.
Rock name Not entered
Stratigraphy Not entered
Comments Junction of fine and coarse granites, dipping c. 45 deg to N
Locality details c. 700 yards 155 deg from 1870 feet triangulation point on Meall nam Damh; 950 yards 91 deg from 1427 feet spot on Meall Bhig
50k map sheet Arran (Millport) (21)

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Map reference NR 913 463
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


S41745

Cross Polarized, S41745

Plane Polarized, S41745

Plane Polarized, S41745