Large Amethyst Geode With Stalactites and Large Calcite CrystalFossils & Gemstones of Houston4.4(27)$1,3005 days Left
Large Calcite Formation with Black Tipped CrystalsFossils & Gemstones of Houston4.4(27)$1255 days Left
122 Pound Uruguayan Amethyst Geode WIth Large Calcite Crystal - MONUMENTFossils & Gemstones of Houston4.4(27)$3,0005 days Left
