BGS mineralogy and petrology collection record

Sample number E31362; COLLNOKB195;
Sample Donor Beer,K.E.
Rock name 'Original entry: Sandstone (Sub Greywacke Type)'
Stratigraphy Not entered
Comments Purple sandstone from highly arenaceous region.
Locality details Stream, 420 Yds. SE. of Westacott.
50k map sheet Okehampton (324)

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Map reference SS 623 030
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


E31362

Cross Polarized, E31362

Plane Polarized, E31362

Plane Polarized, E31362