BGS mineralogy and petrology collection record

Sample number E34388; COLLNOKH519;
Sample Donor Harrison,R.K.
Rock name 'Original entry: Tholeiitic Dolerite'
Stratigraphy Not entered
Comments WEATHERED STRINGER OF DYKE; 5 1/2' BELOW MAIN DYKE-? NATURE OF ALTERATION
Locality details 275YD WNW OF STARLIGHT CASTLE (LOC. 'A'), 100YDS DOWN STREAM FROM KH516
50k map sheet Tynemouth (15)

View images in GeoScenic related to 'Tynemouth'

View the geology near 'Tynemouth'

Map reference NZ 3319 7616
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


E34388

Cross Polarized, E34388

Plane Polarized, E34388

Plane Polarized, E34388