BGS mineralogy and petrology collection record

Sample number E27465
Sample Donor Rhys,G.H.
Rock name 'Original entry: Contact And Altered Basalt And Chloritic Mudstone'
Stratigraphy Not entered
Comments Contact of Basalt & overlying Limestone Depth 702' 2" Sample no.11
Locality details Fallgate [G.S.M.1955] BH
50k map sheet Chesterfield (112)

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Map reference SK 353 622
Year collected Not entered 
Bore name Fallgate
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E27465

Cross Polarized, E27465

Plane Polarized, E27465

Plane Polarized, E27465