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Crystal Specimens

  • Serpentine Specimen 8"-9"

    Serpentine Specimen 8"-9"

    Serpentine Specimen 8"-9" Weigh 6+ lbs. Country of origin: Brazil.   Mineral Information:   Serpentine is a group of minerals that belong to the phyllosilicate class. It is primarily composed of magnesium silicate minerals and typically occurs in...

    $48.00
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  • Siderite Cubic Specimen 3"x2"x1" 360g

    Siderite Cubic Specimen 3"x2"x1" 360g

    Siderite Cubic Specimen 3"x2"x1" 360grams Flashy cubic specimens of siderite, an iron carbonate and a common iron ore. Our siderite specimens are of very high quality.   Mineral Information:   Siderite is a mineral that belongs to the carbonate mineral...

    $48.95
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  • Sphalerite Specimen 7"-12" - Select Size

    Sphalerite Specimen 7"-12" - Select Size

    Sphalerite Specimen 7"-12" - Select Size Very flashy high-quality sphalerite specimens.   Mineral Information:   Sphalerite is a mineral that is composed of zinc sulfide (ZnS). It is one of the primary ore minerals for zinc and is commonly found in...

    $124.95
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  • Tourmaline Watermelon Specimen - by weight

    Tourmaline Watermelon Specimen - by weight

    Tourmaline Watermelon Specimen - by weight   Mineral Information:   Watermelon tourmaline is a variety of tourmaline that exhibits distinct color zoning, resembling the vibrant hues of a watermelon. It is named for its resemblance to the cross-section of...

    $25.00
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  • Turquoise Gemstone Bottle Grade A 2"

    Turquoise Gemstone Bottle Grade A 2"

    Turquoise Gemstone Bottle Grade A 2" 2" tall bottles full of high quality turquoise chips.   Mineral Information:   Turquoise is a mineral and a gemstone that is highly valued for its distinctive blue-green color. It is formed by the chemical combination...

    $6.50
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  • Vanadinite Specimen - by Weight

    Vanadinite Specimen - by Weight

    Vanadinite Specimen - by weight   Mineral Information:   Vanadinite is a mineral that belongs to the apatite group. It is composed of lead vanadate (Pb5(VO4)3Cl) and is known for its distinct crystal formations and vibrant red to reddish-brown color. The...

    $3.95
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  • Zeolite Specimen, Assorted 2.5"-5"

    Zeolite Specimen, Assorted 2.5"-5"

    Zeolite Specimen, Assorted 2.5"-5"   Mineral Information:   Zeolites are a group of minerals that belong to the aluminosilicate family. They are formed from volcanic activity and typically have a porous, crystalline structure. Zeolites are known for...

    $4.99
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