BGS mineralogy and petrology collection record

Sample number E20483
Sample Donor Hollingworth,S.E.
Rock name 'Original entry: Pyroxene-Andesite'
Stratigraphy Not entered
Comments PYROXENE ANDESITE FROM 50' ALONG ADIT IN ANDESITE WITHOUT CONSPICUOUS PYROXINE
Locality details LOW HORSE LEVEL 840'. S.13dW. AT MURRY'S SHAFT
50k map sheet Keswick (29)

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Map reference NY 359 174
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


E20483

Cross Polarized, E20483

Plane Polarized, E20483

Plane Polarized, E20483