BGS mineralogy and petrology collection record

Sample number S90669
Sample Donor Flinn, Prof. Derek. (Liverpool University)
Rock name 'Original entry: Feldspar Semi Pelite Grit'
Stratigraphy Not entered
Comments Feldspar Semi Pelite grit
Locality details Hoy
50k map sheet Not entered

View the geology near 'Not entered'

Map reference HU 373 445
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


S90669

Cross Polarized, S90669

Plane Polarized, S90669

Plane Polarized, S90669