Polished stone axe (Otterburn) - Source of Reference
The information on this website is based on a range of published and unpublished works. Below is a list of the source of information used in writing this record.
1) Dodds, M H, 1940. A History of Northumberland, vol 15 (Newcastle upon Tyne) (47)
2) Externally held archive reference, Blackgate Museum Soc of Ants Newcastle (Card with exhibit)
3) Field Investigators Comments F1 RWE 11-NOV-1970