BGS mineralogy and petrology collection record

Sample number	E4435; COLLNO216;
Sample Donor	Cantrill, T.C.
Rock name	'Original entry: Spherulitic Rhyolite'
Stratigraphy	Not entered
Comments	Not entered
Locality details	Pond, 80 Yds. E. of Pentre Newydd-Llandilo-abercowin, St. Clear.
50k map sheet	Carmarthen (229) View images in GeoScenic related to 'Carmarthen' View the geology near 'Carmarthen'
Map reference	SN 324 136
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.