BGS mineralogy and petrology collection record

Sample number S10408
Sample Donor Clough, C.T.
Rock name 'Original entry: Hornblende-Biotite Gneiss'
Stratigraphy Not entered
Comments Granulitic
Locality details Little burn 1.25 mile slightly W of S of Cnoc na Tuppat
50k map sheet Alness (93)

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Map reference NH 474 863
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


S10408

Cross Polarized, S10408

Plane Polarized, S10408

Plane Polarized, S10408