BGS mineralogy and petrology collection record

Sample number S10391
Sample Donor Clough, C.T.
Rock name 'Original entry: Garnet-Biotite Hornfels'
Stratigraphy Not entered
Comments Fine, spotted
Locality details 360 ft SSE of foot of little burn, SW of Cnoc nan Sac
50k map sheet Alness (93)

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Map reference NH 485 880
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


S10391

Cross Polarized, S10391

Plane Polarized, S10391

Plane Polarized, S10391