BGS mineralogy and petrology collection record

Sample number S78558; COLLNOMY831;
Sample Donor Gould,D.
Rock name Not entered
Stratigraphy Not entered
Comments Greenish ?tuffaceous impure semipelite
Locality details Craigie, SW corner, 500m WNW of Balnacraig
50k map sheet Alford (76W)

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Map reference NJ 4766 0074
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


S78558

Cross Polarized, S78558

Plane Polarized, S78558

Plane Polarized, S78558