BGS mineralogy and petrology collection record

Sample number E53075; E53075/A; E53075/B; E53075/C; COLLNOAS58;
Sample Donor Charley,T.J.
Rock name Sandstone (Undifferentiated). 'Original entry: Sandstone'
Stratigraphy Not entered
Comments Very fine grained sandstone, 'Keuper Marl', Triassic.
Locality details 240 m. NW. of Alkmonton Old Hall.
50k map sheet Ashbourne (124)

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Map reference SK 1916 3751
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


E53075/A

Cross Polarized, E53075/A

Plane Polarized, E53075/A

Plane Polarized, E53075/A


E53075/B

Cross Polarized, E53075/B

Plane Polarized, E53075/B

Plane Polarized, E53075/B


E53075/C

Cross Polarized, E53075/C

Plane Polarized, E53075/C

Plane Polarized, E53075/C