BGS mineralogy and petrology collection record

Sample number	MR18395; COLLNO794/4;
Sample Donor	Not entered
Rock name	'Original entry: Tough Dull Red Siltstone'
Stratigraphy	Not entered
Comments	With limey concretions Upper Dittonian Beds
Locality details	Stream section 50-300yds S of Caerau Farm 1ml. SSW of Llanfrynach, nr. Brecon
50k map sheet	Brecon (213) View images in GeoScenic related to 'Brecon' View the geology near 'Brecon'
Map reference	SO 066 240
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions