BGS mineralogy and petrology collection record

Sample number S77429; COLLNOMY569;
Sample Donor Gould,D.
Rock name Semipelite. 'Original entry: Micaceous Semi Pelite'
Stratigraphy Not entered
Comments Grey micaceous semi pelite schist with a few small spots
Locality details Den of Chapelton 580m SW of Chapelton farm
50k map sheet Alford (76W)

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Map reference NJ 5938 2339
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


S77429

Cross Polarized, S77429

Plane Polarized, S77429

Plane Polarized, S77429