References: |
- Deposit:: MINING JOURNAL RESEARCH SERVICE. OCT. 6, 1994. REPORT
- Deposit:: COMPILED FOR LAWRENCE LIVERMORE NATIONAL LAB.
- Deposit:: USGS MINERAL RESOURCES DATA SYSTEM (MRDS). 1994.
- Deposit:: ILZIG WORLD DIRECTORY. JUNE 1988.
- Deposit:: MINING MAGAZINE. AUG. 1969. VOL. 121, NO. 2, P. 126.
- Deposit:: WORLD MINES REGISTER 1981-82.
- Deposit:: U.S. DEPT. OF STATE. UNCLASSIFIED AIRGRAM. 1979.
- Deposit:: UNITED NATIONS. MISSION TO ALGERIA-SEPT.11-OCT.7, 1993.
- Deposit:: G.A. TREMBLAY. PROJECT ALG/87/013.
- Deposit:: EUROPA PUBLICATIONS LTD. THE MIDDLE EAST AND NORTH AFRICA
- Deposit:: 1994. 40TH ED.
- Deposit:: MINING MAGAZINE SEPT 76, TABLE B-1126 MINES ACCOUNTING FOR 9
- Deposit:: LL OUTPUT OTHER THAN COAL P 236
- Deposit:: WORLD MINES REGISTER 1976/77 P 15
- Deposit:: METALS SOURCEBOOK 1/29/73 ITEM NO (A1027)
- Deposit:: ENGINEERING AND MINING JOURNAL, 1975, P. 162.
- Deposit:: ARAB MINING JOURNAL, APRIL 1981, VOL. 1, NO. 3.
- Deposit:: DE KUN, N., 1965, THE MINERAL RESOURCES OF AFRICA, ELSEVIER
- Deposit:: PUBLISHING CO., NY.
- Deposit:: ENGINEERING AND MINING JOURNAL DIRECTORY OF MINING, 1981,
- Deposit:: P. 261.
- Deposit:: WORLD MINING, CATALOG, SURVEY, AND DIRECTORY, NO.1980,P.151.
- Deposit:: WORLD MINING, CATALOG, SURVEY, AND DIRECTORY, NO. 1974,P.131
- Deposit:: WORLD MINING, OCTOBER 1972, P. 46.
- Reserve-Resource:: WORLD MINING OCTOBER 1972, P. 46.
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