The Cwmystwyth mines
By: by Simon J.S. Hughes.
Contributors: Northern Mine Research Society.
Series: British mining -- no.17
Publisher: Northern Mine ResearchSociety
Published: 1981
Place of publication: (Sheffield) (41 Windsor Walk, South Anston, Sheffield S31 7EL)
Language: eng
Number of pages: 78
Subjects: Mining industry and finance -- Wales -- Cwmystwyth -- History.; Metal trade -- Wales -- Cwmystwyth -- History.
Notes: Bibliography, p78.