BGS mineralogy and petrology collection record

Sample number E23497
Sample Donor Dunham,K.C.; Hollingworth,S.E.;
Rock name 'Original entry: Recrydstalised Siltstone With Chlorite'
Stratigraphy Not entered
Comments Contact with hornfels
Locality details 1300 yds N 56 deg W of Mosedale Bridge
50k map sheet Cockermouth (23)

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Map reference NY 3480 3270
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


E23497

Cross Polarized, E23497

Plane Polarized, E23497

Plane Polarized, E23497