BGS mineralogy and petrology collection record

Sample number E49638; E49638/A; E49638/B; COLLNODAN1575;
Sample Donor Dangerfield,J.; Hawkes,J.R.;
Rock name Not entered
Stratigraphy Not entered
Comments Tourmaline bearing vein.
Locality details Cliff, 0.97 Km. bearing 087 deg from St. Levan Church.
50k map sheet Penzance (358)

View images in GeoScenic related to 'Penzance'

View a geological map near 'Penzance'

Map reference SW 3900 2228
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


E49638/A

Cross Polarized, E49638/A

Plane Polarized, E49638/A

Plane Polarized, E49638/A


E49638/B

Cross Polarized, E49638/B

Plane Polarized, E49638/B

Plane Polarized, E49638/B