BGS mineralogy and petrology collection record

Sample number	MR12618; COLLNO20;
Sample Donor	Rhodes,J.(Senior)
Rock name	'Original entry: Dolerite'
Stratigraphy	Not entered
Comments	Dyke. Post Ordovician
Locality details	1/4ml. E of Bretton Wood Farm
50k map sheet	Welshpool (151) View images in GeoScenic related to 'Welshpool' View the geology near 'Welshpool'
Map reference	SJ 3159 0240
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions