BGS mineralogy and petrology collection record

Sample number E7418; COLLNO82;
Sample Donor Dixon,E.E.L.
Rock name 'Original entry: Limestone With Bryazoa Etc.. Infilled With Limonite And Haematite'
Stratigraphy Not entered
Comments Not entered
Locality details Old quarry, 250 Yds. S. of Tramway Bridge over Cwm-ymys-con, Pontypool.
50k map sheet Newport (249)

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Map reference ST 284 999
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


E7418

Cross Polarized, E7418

Plane Polarized, E7418

Plane Polarized, E7418