BGS mineralogy and petrology collection record

Sample number	E11246; COLLNO1;
Sample Donor	Wedd, C.B.
Rock name	'Original entry: Silicified Limestone'
Stratigraphy	Not entered
Comments	Fossil structures, well preserved.
Locality details	Deepening of No.2. Bore, Talwyn pumping station, Wrexham Water Works.
50k map sheet	Wrexham (121) View images in GeoScenic related to 'Wrexham' View the geology near 'Wrexham'
Map reference	SJ 290 478
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.