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- $385.00
Large, translucent SCHEELITE crystal with a contact twin. The largest face is 1.4 inches long. Brilliant golden-yellow color. It fluoresces blue under short wave UV light. The matrix is silvery MUSCOVITE. The specimen is from the famous Pingwu mine in China. Scheelite is a major ore for Tungsten. This specimen is from the collection of Roger Maynard. Roger is a friend and was a long-time geologist with the US Geological Survey.
AVAILABILITY: In stock
0 out of 5 - $30.00
Stibnite is an Antimony Sulfide mineral. This specimen has one primary Stibnite crystal 5.4 inches long that is terminated at one end. The color is silver-gray. It has a metallic luster. The piece has many minor Stibnite crystals at one end.
AVAILABILITY: In stock
0 out of 5 - $95.00
Stibnite is an Antimony Sulfide mineral. This complex cluster has Stibnite blades as long as 4 inches. The color is silver. It has a brilliant metallic luster. The piece has minor white Calcite blades.
AVAILABILITY: In stock
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