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This is a well-formed, transparent, rich golden yellow crystal of scapolite that is transparent and ..
This is an attractive eye candy specimen featuring a sharp, nearly perfect pyrite cube perched on a ..
You will be delighted with the rich, saturated, burgundy red color of this fine example of arcanite...
Hickory Hill produces some of the clearest, most gem-perfect Herkimer diamonds around, and this one ..
Here is a fine specimen of verde antique, a classic variety of serpentine, from the original Vermont..
This is a brilliant, flashy, showy specimen of the rare nickel-cobalt arsenide mineral skutterudite,..
Here is a Herkimer diamond quartz crystal that is sharp and very clear. The planes of the crystals a..
Here is a lovely specimen of native bismuth, featuring a kaleidoscope of neon day-glo colors in shad..
Here is a stalactite-like fossil drip of real copal amber from Madagascar's Cap d'Ambre. The piece i..
This is a lovely single crystal of bright yellow (with a very subtle hint of green) apatite from a 2..
Lime green, red, blue and purple flash showily from just below the surface of this lovely boulder op..
Dug in 2014 in Pakistan, this is an excellent specimen of this highly coveted gemstone. It is a shar..
This Herkimer Diamond quartz crystal is near-perfect and the crystal is extremely sharp and complete..
This is a specimen of anthophyllite, an amphibole mineral that is a rare member of the asbestos fami..
Biotite is a variety of mica that is the iron-rich analog of clear muscovite mica. Like muscov..
This specimen comes from the Strickland Quarry in Connecticut. It features dark blue indicolite tour..
This imperial topaz crystal, which weighs 12.4 carats, has excellent color for its size, not the typ..
This specimen is a tight penetrating twin cluster of 2 interlocking pyrite cubes, the larger being 1..
Here is a beautiful fluorite specimen with transparent, clear, flashy cubic crystals with no modific..
Here is a very fine 39 gram, golden yellow specimen of copal amber that's about 25 million yea..
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