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The field test for diamonds is 'extreme hardness'.
Diamond mining operations separate raw stones from other material using water: since the specific gravity of diamonds is higher (heavier) than the other material, the diamonds can be collected in trays in separate levels of the washing operations.
What else can I help you with?
What are diamond mines used for?
Diamond mines are used for mining diamonds.
Which country does not have produtive diamond mines?
There are no productive diamond mines in USA.
What diamond do you pick at the diamond mines?
The diamond with the symbol on it.
Are there gold and diamond mines?
Yes, there are gold mines and yes, there are diamond mines. The two resources have not been mined from the same mine.
The Kohinoor diamond was found in the mines of?
Found in the mines of India.
How do you get the hard hat for Diamond Mines 1?
You go to Big Zeke in the Safari and go through the Diamond Mines.
Where do you get the magnifying glass in diamond mines?
there is no magnifing glass in diamond mines!
What has the author James Franklin written?
James Franklin has written: 'On the diamond mines of Panna in Bundelkhand' -- subject(s): Mines and mineral resources, Diamond mines and mining
Does Canada have diamond mines?
Yes it does.
Do diamond mines exist in the country of Egypt?
There are no significant diamond mines in Egypt, certainly none in Cairo.
How do diamond mines form?
Diamond mines are formed by mankind using earth movers, dynamite, and other mining techniques. Diamond mines are dug around volcanic pipes which erupt bringing diamonds closer to the earth's surface.
Which africn country has several diamond mines?
Botswana
