BGS mineralogy and petrology collection record

Sample number S42927
Sample Donor Bishop,A.C.
Rock name Not entered
Stratigraphy Not entered
Comments Not entered
Locality details Lyon - Lochay HE scheme Lubreoch - Innisraineach tunnel. 1045ft from chainage zero point at intake portal
50k map sheet Balquhidder (46)

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Map reference NN 4472 4130
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


S42927

Cross Polarized, S42927

Plane Polarized, S42927

Plane Polarized, S42927