South Wales Coalfield. Upper Carboniferous … of the Gwendraeth Valley etc. Special Memoir for sheet E229 & pts E230, E246 (print on demand)
Price £32.00(no VAT)
This is a print-on-demand publication: reprint of the original memoir in A4 report form.
Author Archer, A.A.
ISBN 0118842528
Sheet(s) Covered E229
Sheet(s) Partially Covered E230, E246
Year Published 1968