BGS mineralogy and petrology collection record

Sample number E12660; COLLNOMI15449A; NEG1298/LS/;
Sample Donor Hallimond,Doctor
Rock name 'Original entry: Quartz-Glauconite Sand, Siderite Cement'
Stratigraphy Not entered
Comments see min. res. Xxix p 88 Core
Locality details Seend
50k map sheet Frome (281)

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Map reference ST 944 611
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


E12660

Cross Polarized, E12660

Plane Polarized, E12660

Plane Polarized, E12660