BGS mineralogy and petrology collection record

Sample number E61391; COLLNOGW1;
Sample Donor Woodhall, D.G.
Rock name Not entered
Stratigraphy Not entered
Comments Volcanic breccia (clasts); Builth Volcanic Gp
Locality details 5 m 45 deg from Alpine Bridge, Llandrindod Wells
50k map sheet Rhayader (179)

View images in GeoScenic related to 'Rhayader'

View a geological map near 'Rhayader'

Map reference SO 0908 6306
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


E61391

Cross Polarized, E61391

Plane Polarized, E61391

Plane Polarized, E61391