BGS mineralogy and petrology collection record

Sample number E65625; COLLNOCT1309;
Sample Donor Johnson,E.W.
Rock name Not entered
Stratigraphy Not entered
Comments Lapilli tuff
Locality details 350 m due S of Duddon Hall
50k map sheet Ulverston (48)

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Map reference SD 1942 8923
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


E65625

Cross Polarized, E65625

Plane Polarized, E65625

Plane Polarized, E65625