BGS mineralogy and petrology collection record

Sample number E13761; E13761/A; COLLNO1223;
Sample Donor Mcmahan
Rock name 'Original entry: Compact Rock'
Stratigraphy Not entered
Comments Not entered
Locality details 20 Yds. lower down the hill than E 13759
50k map sheet Okehampton (324)

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Map reference
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


E13761

Cross Polarized, E13761

Plane Polarized, E13761

Plane Polarized, E13761


E13761/A

Cross Polarized, E13761/A

Plane Polarized, E13761/A

Plane Polarized, E13761/A