BGS mineralogy and petrology collection record

Sample number	MR27781; COLLNOKH470;
Sample Donor	Harrison,R.K.
Rock name	'Original entry: Black Thinly Bedded Shaley Mudstone'
Stratigraphy	Not entered
Comments	A.contorta Shale, Rhaetic [loc XII]
Locality details	Railway cutting 400yds SE of St.Helen's Church Lea
50k map sheet	East Retford (101) View images in GeoScenic related to 'East Retford' View the geology near 'East Retford'
Map reference	SK 834 865
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions