BGS mineralogy and petrology collection record

Sample number N7491; N7491/A;
Sample Donor Flinn, Prof. Derek. (Liverpool University)
Rock name 'Original entry: Pelitic Schist Of Valla'
Stratigraphy Not entered
Comments Pelitic schist of Valla
Locality details SCOTLAND.
50k map sheet Not entered

View the geology near 'Not entered'

Map reference HP 5835 1143
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


N7491

Cross Polarized, N7491

Plane Polarized, N7491

Plane Polarized, N7491


N7491/A

Cross Polarized, N7491/A

Plane Polarized, N7491/A

Plane Polarized, N7491/A