BGS mineralogy and petrology collection record

Sample number E18009; COLLNOW6;
Sample Donor Whitehead,T.H.
Rock name 'Original entry: Crystal Tuff'
Stratigraphy Not entered
Comments From eratic boulder
Locality details Inside camp , nr. N end, Woodhouse Hill Frodsham
50k map sheet Runcorn (97)

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Map reference SJ 511 758
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


E18009

Cross Polarized, E18009

Plane Polarized, E18009

Plane Polarized, E18009