BGS mineralogy and petrology collection record

Sample number S10437
Sample Donor Crampton, Cecil B.
Rock name 'Original entry: Garnet-Biotite Knotted Hornfels'
Stratigraphy Not entered
Comments See Mem. Sh. 93, p. 87
Locality details 0.25 mile S of end of Crom Loch
50k map sheet Alness (93)

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Map reference NH 401 817
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


S10437

Cross Polarized, S10437

Plane Polarized, S10437

Plane Polarized, S10437