BGS mineralogy and petrology collection record

Sample number S67827; COLLNOYC2878;
Sample Donor Mykura,W.
Rock name 'Original entry: ?Psammite'
Stratigraphy Not entered
Comments Strongly jointed; haematite staining along joints; Moine
Locality details Forest road 760 m N 10 deg W of summit of Carn Dearg
50k map sheet Fort Augustus (73)

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Map reference NH 482 196
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


S67827

Cross Polarized, S67827

Plane Polarized, S67827

Plane Polarized, S67827