Final report on Obuom Mine--Ashanti
By: by A.H. Richardson.
Contributors: Ghana Geological Survey.
Series: Archive report / Ghana Geological Survey Department -- no. 71
Publisher: Minerals Commission /GTZ Publication Project
Published: 1991
Place of publication: Accra, Ghana
Language: eng
Number of pages: 25
Notes: The author wrote the report in 1964 but was unpublished.