BGS mineralogy and petrology collection record

Sample number E35133; COLLNORC255;
Sample Donor Cave,R.
Rock name 'Original entry: Biointramicrite'
Stratigraphy Not entered
Comments MIDDLE PART OF CROSS HANDS ROCK
Locality details 1600YDS WSW OF CHAPEL TRESHAM
50k map sheet Malmesbury (251)

View images in GeoScenic related to 'Malmesbury'

View the geology near 'Malmesbury'

Map reference ST 78 90
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


E35133

Cross Polarized, E35133

Plane Polarized, E35133

Plane Polarized, E35133