Description: 1800s Ore Knob Copper Mine North Carolina mixed deep rare earth mined metal and minerals natural ore with two surfaces crust chipped off to reveal the interior. Photos show filings from the broken surface edge, tested with nitric and muriatic combined acids of silver, platinum and gold testing acids up to 22K. High grade highly mineralized It does have some light magnetic properties that can be felt only with a strong magnet, it does contain a little trace of iron, Chromium, manganese, sulfides in the silver, gold, copper and platinum precious metal ore. Large and heavy. Review photos for test results from random areas of the ore. 5 inches x 6-3/4 inches x 3-1/2 inches. Measurements from the longest points of the shape of the ore that tapper to 5 inches x 3-3/4 inches x 3 inches. Close to 8 lbs. in weight. Historical registered North Carolina nonoperational mine deep filled mine shaft that no longer produces.
Price: 3000 USD
Location: West Jefferson, North Carolina
End Time: 2024-09-17T18:51:09.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Precious mixed metal ore: Large size
Country/Region of Manufacture: United States
