BGS mineralogy and petrology collection record

Sample number	MR13109
Sample Donor	Not entered
Rock name	'Original entry: Shale'
Stratigraphy	Not entered
Comments	Flaggy with problematical markings (?worm burrows) . Rivelin Grit Series Millstone Grit
Locality details	Rivelin Valley, Sheffield
50k map sheet	Sheffield (100) View images in GeoScenic related to 'Sheffield' View the geology near 'Sheffield'
Map reference	SK 313 880
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions