BGS mineralogy and petrology collection record

Sample number E18749; COLLNOKD90;
Sample Donor Dunham,K.C.
Rock name 'Original entry: Siderite With Zinc Blende'
Stratigraphy Not entered
Comments FOR DETER. OF CARBONATES
Locality details BOLTSBURN VEIN W. LEVEL FROM FLAT POCKETS IN GRT. LIMESTONE ADJACENT TO VEIN BELOW KD88
50k map sheet Alston (25)

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Map reference NY 936 428
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


E18749

Cross Polarized, E18749

Plane Polarized, E18749

Plane Polarized, E18749