BGS mineralogy and petrology collection record

Sample number E27342; COLLNO45;
Sample Donor Rose,W.C.C.
Rock name 'Original entry: Altered Microtonalite'
Stratigraphy Not entered
Comments SMALL SILL ?
Locality details 670YDS. SSE. OF WYTHOP HALL
50k map sheet Keswick (29)

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Map reference NY 205 278
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


E27342

Cross Polarized, E27342

Plane Polarized, E27342

Plane Polarized, E27342