BGS mineralogy and petrology collection record

Sample number S12679; S12679/A;
Sample Donor Clough, C.T.
Rock name 'Original entry: Biotite Amphibolite'
Stratigraphy Not entered
Comments Not entered
Locality details Burn 1005 yds NW of bench mark 2250', Diebidale ridge
50k map sheet Alness (93)

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Map reference NH 424 843
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


S12679

Cross Polarized, S12679

Plane Polarized, S12679

Plane Polarized, S12679


S12679/A

Cross Polarized, S12679/A

Plane Polarized, S12679/A

Plane Polarized, S12679/A