BGS mineralogy and petrology collection record

Sample number S33657; COLLNOQH15;
Sample Donor Richey, James E.
Rock name 'Original entry: Psammitic Schist'
Stratigraphy Not entered
Comments Lower psammitic schist, Moine Series
Locality details 500 yds SW of summit of Cruach Mhalaig
50k map sheet Arisaig (61)

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Map reference NM 6886 9688
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


S33657

Cross Polarized, S33657

Plane Polarized, S33657

Plane Polarized, S33657