BGS mineralogy and petrology collection record

Sample number E980
Sample Donor Rutley,F.
Rock name Not entered
Stratigraphy Not entered
Comments Not entered
Locality details West Langstone = Langstone on NS map, N of Brent Tor.
50k map sheet Tavistock (337)

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Map reference SX 481 824
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


E980

Cross Polarized, E980

Plane Polarized, E980

Plane Polarized, E980