BGS mineralogy and petrology collection record

Sample number S69250
Sample Donor Langford, R.L.
Rock name 'Original entry: Psammite'
Stratigraphy Not entered
Comments Striped; almost semipelite; strong lineation
Locality details 2.2 km approx E of W end of Loch Calavie
50k map sheet Lochcarron (82)

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View the geology near 'Lochcarron'

Map reference NH 0640 3898
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


S69250

Cross Polarized, S69250

Plane Polarized, S69250

Plane Polarized, S69250