BGS mineralogy and petrology collection record

Sample number	E24917; COLLNOGP7;
Sample Donor	Poole,E.G.
Rock name	'Original entry: Black Calcareous Chert'
Stratigraphy	Not entered
Comments	Chert band in Pendleside Limestone series
Locality details	Porters Brook, near Bucks Farm
50k map sheet	Clitheroe (68) View images in GeoScenic related to 'Clitheroe' View the geology near 'Clitheroe'
Map reference	SD 735 460
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.