BGS mineralogy and petrology collection record

Sample number	MR3887
Sample Donor	Not entered
Rock name	'Original entry: Wellbury Rock. Hardened Middle Chalk.'
Stratigraphy	Not entered
Comments	London exh, case 7
Locality details	Hitchen, Herts.
50k map sheet	Hitchin (221) View images in GeoScenic related to 'Hitchin' View a geological map near 'Hitchin'
Map reference	TL 18 29
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions