BGS mineralogy and petrology collection record

Sample number E36142; COLLNOWG265;
Sample Donor Wadge,A.J.
Rock name 'Original entry: Feldspar-Mica-Porphyry'
Stratigraphy Not entered
Comments LAMPROPHYRE?
Locality details 1530YD AT 12d FROM E. CORNER OF RANBECK FARM
50k map sheet Penrith (24)

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Map reference NY 6571 3364
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


E36142

Cross Polarized, E36142

Plane Polarized, E36142

Plane Polarized, E36142