BGS mineralogy and petrology collection record

Sample number E10459; COLLNO671;
Sample Donor Greenly,E.
Rock name 'Original entry: Spotted Hornfels'
Stratigraphy Not entered
Comments Not entered
Locality details W.edge, SW.of Pant-y-Clochian [clociau], Llaneilian Mtn.
50k map sheet Holyhead (93)

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Map reference SH 474 919
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


E10459

Cross Polarized, E10459

Plane Polarized, E10459

Plane Polarized, E10459