Geological notes and local details for 1:10000 sheets NZ05NW, NE, SW and SE, Edmondbyers and Hedley on the Hill:  part of 1:50000 sheet 20 (Newcastle upon Tyne)

Mills, D.A.C.

NORA

Geological notes and local details for 1:10000 sheets NZ05NW, NE, SW and SE, Edmondbyers and Hedley on the Hill: part of 1:50000 sheet 20 (Newcastle upon Tyne)

Mills, D.A.C.. 1982 Geological notes and local details for 1:10000 sheets NZ05NW, NE, SW and SE, Edmondbyers and Hedley on the Hill: part of 1:50000 sheet 20 (Newcastle upon Tyne). Institute of Geological Sciences, 31pp. (WA/DM/82/053) (Unpublished)