BGS mineralogy and petrology collection record

Sample number E39858; COLLNOJH981;
Sample Donor Dangerfield,J.; Hawkes,J.R.;
Rock name 'Original entry: Aplite Granite'
Stratigraphy Not entered
Comments Aplite vein showing gradation into big feldspar granite.
Locality details Ravens Tor, 1.5 miles WNW. of Lustleigh Church.
50k map sheet Dartmoor Forest (338)

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Map reference SX 762 818
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


E39858

Cross Polarized, E39858

Plane Polarized, E39858

Plane Polarized, E39858