BGS mineralogy and petrology collection record

Sample number E18883; COLLNOKC99;
Sample Donor Dunham,K.C.
Rock name 'Original entry: Calcitized Quartz Dolerite'
Stratigraphy Not entered
Comments see N.P.O. MEMO. VOL 1 P 105 WHIN SILL,2 BELOW TOP, ADJACENT TO ROTHERHOPE VEIN
Locality details ROTHERHOPEFELL MINE 2 1/2ML SSW. OF ALSTON: FROM INCLINE TO N. & S. CENTRAL FLATS
50k map sheet Alston (25)

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Map reference NY 699 426
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


E18883

Cross Polarized, E18883

Plane Polarized, E18883

Plane Polarized, E18883