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  • Gold Deposits SERC Carleton

    This case study was written by Ellen Dockery, a lower division undergraduate student who is not an earth science major, as part of the DLESE Community Services Project: Integrating Research in Education. The pages .

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  • Gold: The mineral native Gold information and pictures Minerals

    A Gold nugget is usually 70 to 95 percent gold, and the remainder mostly silver. The color of pure Gold is bright golden yellow, but the greater the silver content, the whiter its color is. Much of the gold mined is actually from gold ore rather then actual Gold specimens. The ore is often brown, iron stained rock or massive white.

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  • What is Native Gold 911 Metallurgist

    Mar 17, 2017 . Native gold always contains silver, which occurs in varying proportions, the colour becoming paler with the increase of silver. The finest native gold yet found is that from the Pike's Peak Mine, Cripple Creek, which was 999 fine. The mean fineness of Colorado gold is, however, only 800. The gold from the.

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