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In the late 1980s, the only mineral exploited in Chad was sodium carbonate, or natron. [1] Also called sal soda or washing soda, natron was used as a salt for medicinal purposes, as a preservative for hides, and as an ingredient in the traditional manufacture of soap; herders also fed it to their animals. [1]
The geology of Chad includes an area of metamorphic rocks of Precambrian age surrounding the Chad Basin which is floored with Tertiary and Quaternary sediments.There are Precambrian rocks in the Tibesti Mountains in the north and the east while in eastern Chad are basement rocks, some of which extend into Darfur in neighbouring Sudan.
The mineral natron is often found in association with thermonatrite, nahcolite, trona, halite, mirabilite, gaylussite, gypsum, and calcite. Most industrially produced sodium carbonate is soda ash (sodium carbonate anhydrate Na 2 CO 3 ) which is obtained by calcination (dry heating at temperatures of 150 to 200 °C) of sodium bicarbonate, sodium ...
Location of Chad. Chad is a landlocked country in Central Africa. Chad's currency is the CFA franc. In the 1960s, the Mining industry of Chad produced sodium carbonate, or natron. There have also been reports of gold-bearing quartz in the Biltine Prefecture. However, years of civil war have scared away foreign investors; those who left Chad ...
Included in this list are Chad, Sudan, Namibia, South Africa, and Madagascar, whilst Mozambique and Tanzania are potential oil producers. [3] Types of Natural Resources in Africa. A notable part of Africa’s natural resources are minerals: crude oil, natural gas, coal and charcoal. gold, silver, lead, iron ore, cobalt, zinc, and manganese.
Diatoms from these fresh water lakes, once part of the prehistoric Mega-Lake Chad, now make up the surface of the depression and are the source material for the dust, [3] which, carried across the Atlantic Ocean, is an important source of nutrient minerals for the Amazon rainforest.
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World uranium reserves in 2010. Uranium reserves are reserves of recoverable uranium, regardless of isotope, based on a set market price.The list given here is based on Uranium 2020: Resources, Production and Demand, a joint report by the OECD Nuclear Energy Agency and the International Atomic Energy Agency.