BGS mineralogy and petrology collection record

Sample number S34901; COLLNOSL180;
Sample Donor Simpson,J.B.
Rock name 'Original entry: Silty Mudstone Impregnated With Silica And Calcite Jp'
Stratigraphy Not entered
Comments Cementstone. Lower Carboniferous; Min Res Vol. XXXVII, p. 99
Locality details Quarry, 400 yds W by N of Selms
50k map sheet Edinburgh (32)

View images in GeoScenic related to 'Edinburgh'

View the geology near 'Edinburgh'

Map reference NT 0842 6608
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


S34901

Cross Polarized, S34901

Plane Polarized, S34901

Plane Polarized, S34901