BGS mineralogy and petrology collection record

Sample number S78647; COLLNOMY920;
Sample Donor Gould,D.
Rock name Not entered
Stratigraphy Not entered
Comments Coarse grained dark blue gabbro (?olivine gabbro) with scattered biotite
Locality details Burn of Craig, 250m WNW of Innesbrae
50k map sheet Alford (76W)

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Map reference NJ 4363 2530
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


S78647

Cross Polarized, S78647

Plane Polarized, S78647

Plane Polarized, S78647