BGS mineralogy and petrology collection record

Sample number E11614; COLLNO4885; ELABNO526;
Sample Donor Howe,J.A.
Rock name Quartzite. 'Original entry: Quartzite'
Stratigraphy Not entered
Comments Not entered
Locality details Penwyltt Dinas Co. Craig-y-nos.
50k map sheet Merthyr Tydfil (231)

View images in GeoScenic related to 'Merthyr Tydfil'

View a geological map near 'Merthyr Tydfil'

Map reference SN 856 149
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


E11614

Cross Polarized, E11614

Plane Polarized, E11614

Plane Polarized, E11614