investigation of alluvial columbite and columbite bearing pegmatites of 1/4° field sheet 57, Nsaba N.W.
By: by M.W. Morgans.
Contributors: Ghana Geological Survey.
Series: Archive report / Ghana Geological Survey Department -- no. 17
Publisher: Minerals Commission/GTZ Publication Project
Published: 1991
Place of publication: Accra, Ghana
Language: eng
Number of pages: 24
Notes: The author wrote the report in 1962 but was unpublished.

LC copy lacks accompanying maps.

Includes bibliographical references (leaf [25]).