BGS mineralogy and petrology collection record

Sample number N1072; COLLNOWX1161;
Sample Donor Stephenson,D.
Rock name Psammite; Quartzite;. 'Original entry: Quartzite'
Stratigraphy Dalradian Rocks (Undifferentiated) [Obsolete: Use Daln].
Comments Quartzite/psammite, banded, grey and cream
Locality details 100m SE of Broad Craig
50k map sheet Portsoy (96W)

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Map reference NJ 5673 6659
Year collected 1997 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


N1072

Cross Polarized, N1072

Plane Polarized, N1072

Plane Polarized, N1072