BGS mineralogy and petrology collection record

Sample number N3826; COLLNOJW73207;
Sample Donor Winchester, J
Rock name 'Original entry: Calcsilicate Rock'
Stratigraphy Not entered
Comments Not entered
Locality details S side of valley of Abhainn Beinn nan Eun, 1300 m WSW of Corravrachie
50k map sheet Alness (93)

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Map reference NH 468 731
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


N3826

Cross Polarized, N3826

Plane Polarized, N3826

Plane Polarized, N3826