BGS mineralogy and petrology collection record

Sample number E15029; COLLNOSEH262;
Sample Donor Hollingworth,S.E.
Rock name Tuff. 'Original entry: Tuff'
Stratigraphy Not entered
Comments ? Slate bearing tuff
Locality details 600 yds S 36 deg W of Roughton Gill Lead Mine
50k map sheet Cockermouth (23)

View images in GeoScenic related to 'Cockermouth'

View a geological map near 'Cockermouth'

Map reference NY 2980 3410
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, E15029

Plane Polarized, E15029

Plane Polarized, E15029