BGS mineralogy and petrology collection record

Sample number S78651; COLLNOMY924;
Sample Donor Gould,D.
Rock name Not entered
Stratigraphy Not entered
Comments Serpentinized ultrabasic, greenish black-brown weathering crust
Locality details Hill of Craigdearg, W end of crags, 550m N of Longland
50k map sheet Alford (76W)

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Map reference NJ 4504 2599
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


S78651

Cross Polarized, S78651

Plane Polarized, S78651

Plane Polarized, S78651