BGS mineralogy and petrology collection record

Sample number COLLNOU796B; ED3830;
Sample Donor Not entered
Rock name Not entered
Stratigraphy Not entered
Comments Rhomb Porphyry
Locality details
50k map sheet Not entered
Map reference Not entered
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


ED3830

Cross Polarized, ED3830

Plane Polarized, ED3830

Plane Polarized, ED3830