BGS mineralogy and petrology collection record

Sample number E31754; COLLNO290;
Sample Donor Dixon,E.E.L.
Rock name Not entered
Stratigraphy Not entered
Comments Red bed chert numerous sponge spicules
Locality details 40yd N. of NW. corner of Richmond Barracks
50k map sheet Richmond (41)

View images in GeoScenic related to 'Richmond'

View a geological map near 'Richmond'

Map reference NZ 163 024
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


E31754

Cross Polarized, E31754

Plane Polarized, E31754

Plane Polarized, E31754