BGS mineralogy and petrology collection record

Sample number E3846; COLLNO318;
Sample Donor Hill, J.B.
Rock name Felsite. 'Original entry: Quartz Porphyry'
Stratigraphy Not entered
Comments Schorlaceous.
Locality details Quarry, 330 Yds. E. of Higher Cardew.
50k map sheet Falmouth (352)

View images in GeoScenic related to 'Falmouth'

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


E3846

Cross Polarized, E3846

Plane Polarized, E3846

Plane Polarized, E3846