BGS mineralogy and petrology collection record

Sample number S3926
Sample Donor Dakyns, John Roche
Rock name 'Original entry: Hornblende Schist'
Stratigraphy Not entered
Comments Not entered
Locality details Nearly 1.5 mile above footbridge, Dubh Eas
50k map sheet Balquhidder (46)

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Map reference NN 298 207
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


S3926

Cross Polarized, S3926

Plane Polarized, S3926

Plane Polarized, S3926