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CIA Reading Room cia-rdp79t00935a000100100001-2: VULNERABILITY OF THE TANTALITE AND COLUMBITE INDUSTRY IN NIGERIA

4proved For Release 1999/09/21 : CIA-RDP79T00935A000100100001-2 11NTELLICEI3CE IEIDRAIiiDU; HO. 350 2-7 425.301 SUI3JECT: Vulnerability of the Tantalite and Coluibite Industry in P i g :r "ta 1? Development of the Indust Cenernl. The tantalite and colucvbitc of (Nigeria are associated witl, tin and c ,-e mined from sc, e 35 scattered d epoaits. The deposits are all open plasi 4r.3 with about 20 feet of overburden., 'd+:ntroduetion of Kipp Kelly Air Fle>aA separators (for concentratin ; ore) has rendered possible production fry rn areas of lovier grade ore ubich pr av "?ously were not regarded …

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Source	Internet Archive
Collection	International records
Kind	Document
Publisher	CIA Reading Room
Date	1951-01-20
Type	texts
Details	ia title
Found at	https://archive.org/details/cia-readingroom-document-cia-rdp79t00935a000100100001-2
Archived copy	Look it up in the Wayback Machine
Record ID	`internet-archive:cia-readingroom-document-cia-rdp79t00935a000100100001-2`

Cite this record

CIA Reading Room cia-rdp79t00935a000100100001-2: VULNERABILITY OF THE TANTALITE AND COLUMBITE INDUSTRY IN NIGERIA. Internet Archive, 1951. Vero Archive, record internet-archive:cia-readingroom-document-cia-rdp79t00935a000100100001-2.