BGS mineralogy and petrology collection record

Sample number E31277
Sample Donor Hawkins,T.R.W.
Rock name Not entered
Stratigraphy Not entered
Comments ? Lithic tuff
Locality details Parys Mountain M3 Borehole.Depth 1116'
50k map sheet Holyhead (93)

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Map reference SH 443 907
Year collected Not entered 
Bore name Parys Mountain M3
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E31277

Cross Polarized, E31277

Plane Polarized, E31277

Plane Polarized, E31277