Ashnott lead mine, Ribble Valley, Lancashire : an archaeological survey of the landscape evidence /
Went, David.
Went, David.
English Heritage.Research Department.
English Heritage.
Portsmouth : English Heritage,
2014.
Research report series, no. 74, 2014.
Aerial survey took place on the 14th of August and the ground survey 15th of October.
Includes bibliographic information.