BGS mineralogy and petrology collection record

Sample number E40088; E40088/A; COLLNOMH460;
Sample Donor Howells,M.F.
Rock name Not entered
Stratigraphy Not entered
Comments Capel Curig Volcanics
Locality details E of Dyffryn Farm
50k map sheet Bangor (106)

View images in GeoScenic related to 'Bangor'

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Map reference SH 6976 5730
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


E40088

Cross Polarized, E40088

Plane Polarized, E40088

Plane Polarized, E40088


E40088/A

Cross Polarized, E40088/A

Plane Polarized, E40088/A

Plane Polarized, E40088/A