BGS mineralogy and petrology collection record

Sample number S11228; S11228/A;
Sample Donor Clough, C.T.
Rock name 'Original entry: Stippled Schist'
Stratigraphy Not entered
Comments Foliated and schistose; Garnet-muscovite-biotite hornfels; see Mem. Sh. 93, p. 86
Locality details About 220 yds SE of top of Cnoc na Tuppat
50k map sheet Alness (93)

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Map reference NH 479 876
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


S11228

Cross Polarized, S11228

Plane Polarized, S11228

Plane Polarized, S11228


S11228/A

Cross Polarized, S11228/A

Plane Polarized, S11228/A

Plane Polarized, S11228/A