1.3"Single Crystal Silverish Brown WULFENITE-...

$87.50$175.00

Here is an exquisite specimen of YELLOW-BROWN WULFENITE. The wulfenite crystal is a superb LARGE BLA..

2.1" Shiny Silver Grey FERBERITE (WOLFRAMITE)...

$100.00$200.00

Here is a n excellent specimen of rare mineral FERBERITE (FeWO4) with SIDERITE. The crystals on this..

2.5" Shiny Grass Green Gemmy DEMANTOID GARNET...

$130.00$260.00

Demantoid garnets are one of the rarer gemstones in the world. This colorful specimen is from the 20..

Cassiterite

2.7" Sharp Lustrous Metallic CASSITERITE Crys...

$120.00$240.00

Here's a great specimen of cassiterite on bladed cleavelandite, making a wonderful contrast of color..

3.2" Jet Black ILVAITE Sharp Shiny Wedge-Shap...

$300.00$600.00

This is an exceptionally large, superbly crystallized specimen of ILVAITE from Bayon Obo, Baotou Lea..

4.5" Gemmy Clear-PaleYellow ANGLESITE Striate...

$375.00$750.00

Here is an unusual and especially nice specimen of ANGLESITE on GALENA, which came out of Toussit, O..

5.0" Bright Silvery GALENA w/Sharp QUARTZ-Bul...

$87.50$175.00

Galena is a popular mineral for rock hounds, and this is a superb specimen of GALENA (Lead Sulfide) ..

Creamy White 2.1" JAPAN LAW QUARTZ Twinned Cr...

$67.50$135.00

Here's an incredible JAPAN-LAW TWIN QUARTZ CRYSTAL that comes from the new locality for Japan-Law tw..

Creamy White 3.7" JAPAN LAW QUARTZ Twinned Cr...

$82.50$165.00

Here's an incredible JAPAN-LAW TWIN QUARTZ CRYSTAL that comes from the new locality for Japan-Law tw..