BGS mineralogy and petrology collection record

Sample number S67711; COLLNOGX607;
Sample Donor Mendum,J.R.
Rock name 'Original entry: Calcsilicate Rock'
Stratigraphy Not entered
Comments Calcsilicate rock. Moine
Locality details 200 m NW of of NW end of Lochan Arbhair
50k map sheet Tongue (114)

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Map reference NC 6778 5748
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


S67711

Cross Polarized, S67711

Plane Polarized, S67711

Plane Polarized, S67711