BGS mineralogy and petrology collection record

Sample number S4772
Sample Donor Clough, C.T.
Rock name 'Original entry: Hornblende Schist'
Stratigraphy Not entered
Comments Biotite
Locality details About 0.25 mile S of Coppachy
50k map sheet Inverbroom (92)

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Map reference NG 984 685
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


S4772

Cross Polarized, S4772

Plane Polarized, S4772

Plane Polarized, S4772