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15.2" Amethyst Geode Section with Calcite on Metal Stand - Uruguay
This is an absolutely gorgeous amethyst crystal geode section from the famous amethyst mines near Artigas, Uruguay. It is filled with pristine purple amethyst crystals and a yellow calcite crystal. This beautiful specimen includes the custom metal display stand shown in the photos.
This geode section measures 15.2" tall by 9.1" wide and on the provided metal stand, the specimen stand 18.2" tall.
This geode section measures 15.2" tall by 9.1" wide and on the provided metal stand, the specimen stand 18.2" tall.
About Uruguay Amethyst
Though Brazil produces a greater volume of amethyst, the material from the Artigas region of Uruguay is renowned for its exceptional depth of color and superb crystal quality. Uruguayan amethyst typically forms in dense basalt flows and develops into richly saturated, grape-purple crystals that are considered some of the finest in the world. Because we import our specimens directly from the mines, we’re able to offer outstanding prices on everything from dramatic geodes to premium clusters and collector-grade crystal formations.
Amethyst being mined in Uruguay from the hard volcanic rock.
Though Brazil produces a greater volume of amethyst, the material from the Artigas region of Uruguay is renowned for its exceptional depth of color and superb crystal quality. Uruguayan amethyst typically forms in dense basalt flows and develops into richly saturated, grape-purple crystals that are considered some of the finest in the world. Because we import our specimens directly from the mines, we’re able to offer outstanding prices on everything from dramatic geodes to premium clusters and collector-grade crystal formations.
Amethyst being mined in Uruguay from the hard volcanic rock.
About Calcite Crystals
Calcite crystals are a form of calcium carbonate (CaCO₃) known for their diverse shapes, transparency, and vibrant range of colors. They typically form in rhombohedral, scalenohedral, or prismatic shapes, often with well-defined, sharp edges and glossy surfaces. Calcite crystals are often translucent or transparent, sometimes displaying a double refraction effect where objects viewed through the crystal appear doubled. They can appear in various colors—white, clear, yellow, pink, blue, green, and orange—depending on impurities or trace minerals.
A notable characteristic of calcite is its reaction with weak acids like vinegar, which causes it to effervesce, or fizz, as it releases carbon dioxide. This property makes calcite crystals a key tool in geological identification and studies. Calcite forms in many environments, from sedimentary rocks like limestone and marble to hydrothermal veins.
Calcite crystals are a form of calcium carbonate (CaCO₃) known for their diverse shapes, transparency, and vibrant range of colors. They typically form in rhombohedral, scalenohedral, or prismatic shapes, often with well-defined, sharp edges and glossy surfaces. Calcite crystals are often translucent or transparent, sometimes displaying a double refraction effect where objects viewed through the crystal appear doubled. They can appear in various colors—white, clear, yellow, pink, blue, green, and orange—depending on impurities or trace minerals.
A notable characteristic of calcite is its reaction with weak acids like vinegar, which causes it to effervesce, or fizz, as it releases carbon dioxide. This property makes calcite crystals a key tool in geological identification and studies. Calcite forms in many environments, from sedimentary rocks like limestone and marble to hydrothermal veins.
SPECIES
Quartz var. Amethyst & Calcite
LOCATION
Artigas, Uruguay
SIZE
15.2 x 9.1", 18.2" tall on stand
CATEGORY
SUB CATEGORY
ITEM
#171907
