BGS mineralogy and petrology collection record

Sample number E10013; COLLNO225;
Sample Donor Greenly,E.
Rock name 'Original entry: Sheared Jasper'
Stratigraphy Not entered
Comments Not entered
Locality details Peninsula in marsh, NW.of Gors Wen
50k map sheet Caernarfon (105)

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Map reference SH 418 746
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


E10013

Cross Polarized, E10013

Plane Polarized, E10013

Plane Polarized, E10013