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  • Rich Boltwoodite in Calcite from Amboy California

    New Method Uranium Mine, Amboy, California

    Vug of Calcite with lots of Boltwoodite all over the place.

    4.4 x 2.9 x 2.1 cm

    Item #368

    $50.00 Add to cart
  • Rich Boltwoodite in Calcite from Namibia

    Goanikontes, Namibia

    Great plate of calcite with bright yellow boltwoodite. Best location in the world for this mineral.

    8.5 x 3.1 x 3 cm

    Item #369

    $80.00 Add to cart
  • Tall Euxenite Crystal

    Betafo, Madagascar

    Large crystal, kind of crunchy looking, but perfectly formed all around.

    2.5 x 1.5 x .9 cm

    Item #279

    $25.00 Add to cart
  • TO EDIT Mixed Minerals from DRC

    Musonoi mine, Kolwezi, Lualaba Province, Democratic Republic of the Congo

    This is a cluster of several uranium minerals from the Katanga Uranium Belt!

    7.2 x 5 x 3.9 cm

    Item #358



    $1,200.00 Add to cart
  • Torbernite from Congo

    Musoni, Katanga Province, D.R. Congo

    Covered with great crystals, square tabs of the popular green radioactive, Torbernite. While Torbernite is a mineral that is found at hundreds of locations worldwide, the specimens from the Congo are some of the most sought after for their high quality of crystalization.

    5.1 x 3.8 x 3.6 cm

    Item #336

    $50.00 Add to cart
  • Trinitite Glass Parking Lot

    Trinity Nuclear Site, Tularosa Basin, Alamagordo, New Mexico

    Trinitite is the name given to the byproduct of the first atomic bomb test in New Mexico. The blast turned the ground below it into a melted mixture of silica, feldspar and peridot. The only collecting of this material was in the 50’s, as it was burried over shortly after. Today, the location is closed to the public and collecting material is illegal, besides the fact that it is under several tons of dirt.

    2.7 x 2.1 x .8 cm

    Item #285

    $10.00 Add to cart
  • Tyuyamunite on Calcite

    Dandy Mine, Carbon County, Montana

    Nothing wrong with this fine cluster of large Calcite crystals, sprinkled with bright yellow Tyuyamunite! A great specimen!

    5.7 x 3.1 x 3.2 cm

    Item #316

    $30.00 Add to cart
  • Tyuyamunite on Calcite from Montana

    Dandy Mine, Carbon County, Montana

    Bright yellow Schroeckingerite from Utah

    5.3 x 4.1 x 3.6 cm

    Item #322

    $24.00 Add to cart
  • Ultra Rare Xenotime-Yb CRYSTAL Texas

    Burnet County, Texas

    Franklin Roberts, of Austin Texas, having some serious luck with a bit of skill and knowledge, finding some amazing things in the pegmatites of the Llano Uplift. You can find them for sale here, on!
    The mineral is all but completely hard to find, with samples being micros, mostly just found as grains in sand. This amazing find is one great sample of Xenotime-Yb, verified, and quite possibly a twin. Weighing in at 6.75 grams, this mineral has the highest concentration of the native element Ytterbium. This very might well be one of the best Xenotime-Yb crystals in existence.

    2 x 1.3 x 1.1 cm

    Item #349

    $1,500.00 Add to cart