BGS mineralogy and petrology collection record

Sample number E2546
Sample Donor Whittaker, A.
Rock name 'Original entry: Laminated Sandy Shale Slightly Cleaved'
Stratigraphy Not entered
Comments Not entered
Locality details HARWICH BORING @ FROM 900 - 1000FT
50k map sheet Colchester (224)

View images in GeoScenic related to 'Colchester'

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Map reference TM 2593 3278
Year collected Not entered 
Bore name Harwich
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E2546

Cross Polarized, E2546

Plane Polarized, E2546

Plane Polarized, E2546