BGS mineralogy and petrology collection record

Sample number E26062
Sample Donor Hodgson, G.H.
Rock name Tuff. 'Original entry: Tuff'
Stratigraphy Not entered
Comments Not entered
Locality details East End. Bala Lake, S side of new EHT Channel
50k map sheet Bala (136)

View images in GeoScenic related to 'Bala'

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


Cross Polarized, E26062

Plane Polarized, E26062

Plane Polarized, E26062