BGS mineralogy and petrology collection record

Sample number	E23055; COLLNO2032;
Sample Donor	Road Research Laboratory
Rock name	'Original entry: Albite-Rhyolite'
Stratigraphy	Not entered
Comments	Not entered
Locality details	Cerrig-Yr-Wyn (Lambstone) Qy.N.E.Lambstone Farm, Llangunnock
50k map sheet	Carmarthen (229) View images in GeoScenic related to 'Carmarthen' View the geology near 'Carmarthen'
Map reference	SN 336 161
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.