Description: Calcite crystal on sphalerite matrix. This specimen was mined in the 1990’s. The sphalerite has a reddish hue. The main calcite crystal is 3cm in length, and there is also a much smaller secondary calcite crystal nestled into the sphalerite. This piece is super glued to base, but could be removed with acetone. Calcite on sphalerite Elmwood Mine Smith County, Tennessee Dimensions: 4cm x 3.5cm x 3.5cm The Elmwood Mine was initially drilled in 1969, fully operational by the mid 1970’s, and stayed in operation all the way up to the initial closing in 2004. In 2010 the mine was reopened by Nyrstar, and has had several closings since, involving its current closure as of Dec. 2023. Initially a Zinc mine, the three combined mines making up the Elmwood mining complex(Cumberland, Gordonsville, and Elmwood), have each produced distinctly different, yet equally sought after specimens by collectors and museums all around the world. The main collectible mineral specimens we see from the middle Tennessee locale are fluorite, calcite, sphalerite and barite. Secondary associations are galena, quartz, marcasite, and an occasional presence of various other minerals. The mine has not allowed any specimen mining since the early 2000’s adding to the lore and mystery surrounding the specimens.
Price: 50 USD
Location: Louisville, Kentucky
End Time: 2024-08-24T19:27:04.000Z
Shipping Cost: 0 USD
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Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 14 Days
Refund will be given as: Money Back
Country/Region of Manufacture: United States
