BGS mineralogy and petrology collection record

Sample number S23061
Sample Donor Phemister,J.
Rock name Not entered
Stratigraphy Not entered
Comments Pink hornblendic gneiss from S margin of S.23057; close to S.23059
Locality details Allt a'Ghlas Locha (right bank), 1435 yds from junction with Amhuinn an t-Sraith Duibhe
50k map sheet Altnaharra (108)

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Map reference NC 5041 3307
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


S23061

Cross Polarized, S23061

Plane Polarized, S23061

Plane Polarized, S23061