BGS mineralogy and petrology collection record

Sample number E29425; MR24983; COLLNOYG1843;
Sample Donor Smith,D.B.
Rock name 'Original entry: Carious Dolomite Silt Stone'
Stratigraphy Not entered
Comments M.OR U. MAGNESIAN LIMESTONE ABOVE REEF. IS THIS ROCK ORGANIC IN ORIGIN OR NOT?
Locality details E. SIDE OF HARDWICK DENE,260YD N.44dE. OF HARDWICK HALL,6ML NW. OF HARTLEPOOL
50k map sheet Durham (27)

View images in GeoScenic related to 'Durham'

View the geology near 'Durham'

Map reference NZ 452 395
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


E29425

Cross Polarized, E29425

Plane Polarized, E29425

Plane Polarized, E29425