BGS mineralogy and petrology collection record

Sample number E18236; E18236/A; COLLNO38/48;
Sample Donor Tonks, L.H.
Rock name 'Original entry: Limestone With Dolomite'
Stratigraphy Not entered
Comments BASE OF CANNON BALL LIMESTONE LENTICLE A's 10' IN LOG WOODSTAIN
Locality details CLIFF SE. SIDE ROKER CLIFF PARK. SUNDERLAND
50k map sheet Sunderland (21)

View images in GeoScenic related to 'Sunderland'

View the geology near 'Sunderland'

Map reference NZ 408 596
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


E18236

Cross Polarized, E18236

Plane Polarized, E18236

Plane Polarized, E18236


E18236/A

Cross Polarized, E18236/A

Plane Polarized, E18236/A

Plane Polarized, E18236/A