BGS mineralogy and petrology collection record

Sample number S54040; COLLNOYR1643;
Sample Donor Smith,D.I.
Rock name 'Original entry: Amphibolite'
Stratigraphy Not entered
Comments 18 inch concordant amphibolite in siliceous psammite
Locality details 5270 yds E 21 deg N of summit of Sgurr a' Bhealaich Dheirg
50k map sheet Cluanie (72)

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Map reference NH 078 160
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


S54040

Cross Polarized, S54040

Plane Polarized, S54040

Plane Polarized, S54040