BGS mineralogy and petrology collection record

Sample number E51677; E51677/A; E51677/B; COLLNOLB486;
Sample Donor Jackson,A.A
Rock name 'Original entry: Sandstone'
Stratigraphy Not entered
Comments ? Feldspathic Sst.
Locality details 1025 m 33 deg from Benglog
50k map sheet Bala (136)

View images in GeoScenic related to 'Bala'

View the geology near 'Bala'

Map reference SH 8117 2441
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


E51677/A

Cross Polarized, E51677/A

Plane Polarized, E51677/A

Plane Polarized, E51677/A


E51677/B

Cross Polarized, E51677/B

Plane Polarized, E51677/B

Plane Polarized, E51677/B