BGS mineralogy and petrology collection record

Sample number E16918; COLLNOB12-6; NEG2008M;
Sample Donor Burnett, G.
Rock name 'Original entry: Tholeiite'
Stratigraphy Not entered
Comments WHIN DYKE (THOLEIITE OF TALAIDH TYPE) HOLMES & HOWARD MIN MAG 1929
Locality details COLLYWELL BAY
50k map sheet Tynemouth (15)

View images in GeoScenic related to 'Tynemouth'

View a geological map near 'Tynemouth'

Map reference NZ 340 765
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


E16918

Cross Polarized, E16918

Plane Polarized, E16918

Plane Polarized, E16918