BGS mineralogy and petrology collection record

Sample number E18245; E18245/A;
Sample Donor Tonks, L.H.
Rock name 'Original entry: Limestone'
Stratigraphy Not entered
Comments CRYSTALLINE LIMESTONE A's 10' IN LOGWOOD
Locality details WHITBURN CLIFF
50k map sheet Sunderland (21)

View images in GeoScenic related to 'Sunderland'

View the geology near 'Sunderland'

Map reference NZ 41 62
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


E18245

Cross Polarized, E18245

Plane Polarized, E18245

Plane Polarized, E18245


E18245/A

Cross Polarized, E18245/A

Plane Polarized, E18245/A

Plane Polarized, E18245/A