2070

MT - Silver Species - Montana

Currency:USD Category:Collectibles / Western Americana Start Price:375.00 USD Estimated At:750.00 - 1,000.00 USD
MT - Silver Species - Montana
Session D is a Mail-Bid Only Auction. Absentee bids will be accepted only. No live bidding will be allowed. All winners will be contacted after the auction. BIDDING ENDS MONDAY JUNE 27 AT 5PM PACIFIC TIME!!!
Lot of 18 specimens from several locations in Montana including the Granite-Bimetallic Mine in Phillipsburg, the Old Minnesota Mine in Wicks, and the Stewart Mine in Butte. These specimens range in size from 1 x 1 cm to 9 x 4 cm and are primarily silver ores which include pyrargyrite, acanthite, proustite, and native silver. Notable specimens include a piece with pyrargyrite, proustite, and rhodochrosite, and a piece with native silver on chalcocite and bornite.