BGS mineralogy and petrology collection record

Sample number E52055; COLLNO109;
Sample Donor Dangerfield,J.; Hawkes,J.R.;
Rock name Microgranite. 'Original entry: Aplite'
Stratigraphy Not entered
Comments Upper contact of aplite vein (20 cm). Analysis zones 55 and 56.
Locality details Meldon BH. No. 1. 0.8 Km. at 118 deg. from Meldon Church, 3.6 Km. at 061 deg. from Sourton Church.
50k map sheet Okehampton (324)

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Map reference SX 5672 9202
Year collected Not entered 
Bore name Meldon Bh. No.1. Devon.
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E52055

Cross Polarized, E52055

Plane Polarized, E52055

Plane Polarized, E52055