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How long have people been mining for diamonds?
How many people have been mining at the Herkinme Diamond Mines, and does everyone fine diamonds while they are there.
Are there any tanzanite mines producing diamonds?
Tanzanite is found in an area where there are no diamonds. Natural tanzanite is endemic only to the Mererani Hills of Northern Tanzania.
What organization markets most of the rough-cut diamonds in the world?
The Central Selling Organization (CSO) of De Beers Consolidated Mines, Ltd., markets over 70 percent of the rough-cut diamonds in the world, as of 1998.
Diamonds mined in Louisiana?
Agate is the state gemstone for Louisiana.
Are pink diamonds naturally pink?
Yes, if they are natural diamonds. Diamonds can be treated or enhanced to 'bring out' a colour, so a faint pink diamond could be treated to enhance the colour and become a more intense pink. Enhanced diamonds are of a lesser value than naturally coloured diamonds. Today, most natural pink diamonds are produced from the Argyle mines in Australia, and are pink based on "...low levels of nitrogen impurities, their colour resulting instead from structural defects of the crystal lattice," according to Wikipedia.
Why are diamonds found in coal mines?
Coal mines are not known as a source of diamonds. Diamonds are erupted to earth through volcanic pipes.
What mineral group do diamonds belong to?
diamonds mines
Is Europe known Diamonds mines?
There are no natural diamonds in Europe.
What are diamond mines used for?
Diamond mines are used for mining diamonds.
Where are brown diamonds mined?
Australia produces brown diamonds from their mines.
Who is a person to mine diamonds?
A person who mines diamonds is called a miner.
How can you find diamonds?
dig in mines
When was Missouri Mines State Historic Site created?
Missouri Mines State Historic Site was created in 1976.
Where do most industrial diamonds come from?
Industrial diamonds come from diamond mines, in fact about 75% of all diamonds mined are industrial diamonds.
Where is the Missouri Mines State Historic Site in Park Hills Missouri located?
The address of the Missouri Mines State Historic Site is: , Park Hills, MO 63601
Where do you find diamonds in Pittsburgh in mines not in jewelry stores?
Pittsburgh, Pennsylvania is not known for its diamond mines.
Where are diamonds most likely to be found?
in diamond mines
