BGS mineralogy and petrology collection record

Sample number S42941
Sample Donor Bishop,A.C.
Rock name Not entered
Stratigraphy Not entered
Comments Not entered
Locality details Lyon - Lochay HE scheme Lubreoch - Innisraineach tunnel. 400 ft from chainage zero point at outfall portal
50k map sheet Balquhidder (46)

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Map reference NN 4460 4147
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


S42941

Cross Polarized, S42941

Plane Polarized, S42941

Plane Polarized, S42941