BGS mineralogy and petrology collection record

Sample number	E31073; COLLNOKH27;
Sample Donor	Harrison,R.K.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Pot clay marine band base of Lower coal measures 4' in diameter
Locality details	Holymoorside River Hipper
50k map sheet	Chesterfield (112) View images in GeoScenic related to 'Chesterfield' View a geological map near 'Chesterfield'
Map reference	SK 336 686
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.