silver ore known

  • Silver: A native element, mineral, alloy, and byproduct

    Silver is known as a "precious metal" because it is rare and because it has a high economic value. It is valuable because it has a number of physical properties that make it the best possible metal for many different uses. Silver has an electrical and thermal conductance that is higher than any other metal.

  • Sweden Coins for sale | eBay

    This auction is for 11 Sweden and 1 Norway 10 Ore Lot of 12 Silver Coins - Includes 1874. Metal = .400 Silver ASW = .2232 Troy Ounces when minted C ombined shipping available. Please wait for a combined shipping invoice before sending payment.

  • The 10 biggest silver mines in the world - Mining Technology

    Nov 18, 2013 · The mine, also known as the Eti Gumus silver mine, is estimated to contain about 335Moz of silver (100Mt of ore grading 95g/t Ag). The open-pit silver mine is owned and operated by the Turkish state-owned mining company Eti Mine Works. The extracted ore is sent to the 12Mtpa Gumuskoy silver plant for processing.

  • Photos of Natural Silver Ore, Silver minerals, Crystal ...

    The Comstock lode is famous for its ore bodies of bonanza grade silver ore rich in sooty silver sulfide minerals like acanthite (formerly known as argentite). The ore also contains considerable other sulfide minerals and some free gold as well.