BGS mineralogy and petrology collection record

Sample number S42945
Sample Donor Bishop,A.C.
Rock name Not entered
Stratigraphy Not entered
Comments Not entered
Locality details Lyon - Lochay HE scheme Lubreoch - Innisraineach tunnel. 850 ft from chainage zero point at outfall portal
50k map sheet Balquhidder (46)

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Map reference NN 4466 4136
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


S42945

Cross Polarized, S42945

Plane Polarized, S42945

Plane Polarized, S42945