Principally for export. Obviously a good deal of the coal is or was used within the country, but the main markets for gem and industrial diamonds are abroad, earning money for the country.
Given that Africa is the biggest provider of the worlds diamonds and since Coal is essential for the production of diamonds it would stand to reason that Africa has quite large coal resources
ironcopperplatinumaluminumgoldcoaluraniumasbestosdiamonds
Coal has been called 'black diamonds'. This is probably because coal and diamonds are both formed from carbon.
Diamonds, Rubies, Emeralds, Gold, Oil, Coal.
Diamonds, gold, timber and coal
Gold and Diamonds/Coal
* Diamonds * Culture diversity * Coal * Platinum * Oil
No. Diamonds and coal are both allotropes of carbon. Coal and diamonds are not made from one another.
Diamonds are not made of coal. Diamonds are made from carbon, which is also true of coal. Both are allotropes of carbon.
Coal mining is done to collect coal, which can be used for a number of things. Coal can be used for burning in power plants for electricity, and can be condensed into diamonds.
Diamonds in the Coal was created on 1992-01-14.
Coal and diamonds are both forms of carbon.