BGS mineralogy and petrology collection record

Sample number S10384
Sample Donor Clough, C.T.
Rock name 'Original entry: Garnetiferous Granulitic Biotite Gneiss: Stippled Schist?'
Stratigraphy Not entered
Comments Garnets and biotite
Locality details 250 yds WNW of outlet of Lochan nan Leac
50k map sheet Alness (93)

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Map reference NH 363 870
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


S10384

Cross Polarized, S10384

Plane Polarized, S10384

Plane Polarized, S10384