BGS mineralogy and petrology collection record

Sample number S78636; COLLNOMY909;
Sample Donor Gould,D.
Rock name Not entered
Stratigraphy Not entered
Comments Pale grey-green impure psammite, tending to semipelite
Locality details Burn of Corchinnan, The Den, 550m WSW of Crampstone
50k map sheet Alford (76W)

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Map reference NJ 4520 2299
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


S78636

Cross Polarized, S78636

Plane Polarized, S78636

Plane Polarized, S78636