BGS mineralogy and petrology collection record

Sample number E34588; COLLNOMN40;
Sample Donor Nutt,M.J.C.
Rock name Not entered
Stratigraphy Not entered
Comments Not entered
Locality details Inclined C.I.G.D.L. 4A BH. 1240 yds 267 deg from Trig Point. Parys Mountain
50k map sheet Holyhead (93)

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Map reference SH 4318 9050
Year collected Not entered 
Bore name Perys Mountain (Inclined) 4a
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E34588

Cross Polarized, E34588

Plane Polarized, E34588

Plane Polarized, E34588