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WEEKLY NEWSLETTER
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Mauritania
Index
Ore-loading facility near Zouîrat
Courtesy Embassy of Mauritania, Washington
In 1967 the Mauritanian government formed a joint venture
company with French and other interests to create the Mining
Company of Mauritania (Société des Mines de Mauritanie--SOMINA).
SOMINA was created to exploit copper deposits at Akjoujt.
Operations began in 1973 but closed in 1975 because of the
combination of high operating costs (particularly for fuel) and
falling world commodity prices for SOMINA's low-grade ore. In
1975 the company was sold to SNIM. SNIM reopened the mine and
continued to operate it at a loss until 1978, when the government
separated SOMINA from SNIM and closed the mine. In the early
1980s, plans were laid to reopen the mines with backing from the
Jordan-based Arab Mining Company of Inchiri (Société Arabe des
Mines de l'Inchiri--SAMIN). By 1987, however, SAMIN had abandoned
plans to operate the copper mine because of continued low world
commodity prices and the high costs of processing the low-grade
ore with its high arsenic content. In a related development,
SAMIN planned to open a plant at Akjoujt to process copper
tailings for gold content. Operations were scheduled to begin in
1988.
In 1973 SNIM began exploitation of large deposits of gypsum
located about fifty kilometers northeast of Nouakchott. Total
reserves of 98 percent pure gypsum were estimated at 1 billion
tons. SNIM's operations during the 1970s entailed the export by
road of roughly 17,000 tons per year to cement factories in
Senegal. Senegal in turn sold cement to Mauritania on a rebate
basis. Rising transportation costs forced a halt to operations in
1981. In 1984 production of gypsum resumed under the newly
created SAMIA. SNIM held equal shares in SAMIA with the Kuwait
Foreign Trading, Contracting, and Investment Company. Output in
1985 was 5,470 tons, which were consumed locally in a crushing
and bagging operation that imported clinker from Senegal to make
cement. Plans in 1987 called for resuming exports of gypsum to
Senegal by sea once the new Chinese-built Friendship Port at
Nouakchott became operational
(see Transportation and Communications
, this ch.).
In 1984 a consortium discovered large deposits of phosphates
near the Senegalese border. Nonetheless, by 1987 no plans existed
to exploit these deposits (estimated at 95 million tons of rock,
averaging approximately 20 percent of phosphate pentoxide). The
high cost of building the infrastructure and facilities needed to
exploit the deposits, estimated in 1984 at US$400 million, made
exploitation unlikely for the foreseeable future.
In 1985 seismic surveys conducted jointly by Occidental Oil
Company of the United States, the Chinese Petroleum Corporation
of Taiwan, and Yukong Limited of South Korea indicated a high
possibility of petroleum and natural gas reserves in Mauritanian
waters. In 1987 the Amoco Oil Company signed an agreement with
the government for a production-sharing contract to conduct
offshore explorations in a 920,000-hectare tract west of
Nouakchott. The company began seismic acquisition work in late
1987 and planned to drill exploratory wells in 1988.
Data as of June 1988
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