BGS mineralogy and petrology collection record

Sample number E40221; COLLNOBAH218;
Sample Donor Hains,B.A.
Rock name Not entered
Stratigraphy Not entered
Comments Silurian, Midd Llandovery Series; Massive Sst.
Locality details Outcrop, 1980 yds at 292 deg from NE corner of Dinas
50k map sheet Aberystwyth (163)

View images in GeoScenic related to 'Aberystwyth'

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Map reference SN 7341 8305
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


E40221

Cross Polarized, E40221

Plane Polarized, E40221

Plane Polarized, E40221