LARGE COLUMNAR AGATE AND AMETHYST FORMATION 1
Place of origin: Artigas – Uruguay
Geological period: Cretaceous
Age: 120-140 million years old
Height (Including Stand): 64,5cm
Dimensions: H 48,5cm x W 21cm x D 15,5cm
Striking large vertical presentation displaying vibrant purple amethyst bordered by a thick agate layer. One of a group of four impressive specimens. Pieces such as this are hard to find owing to the size and shape of the parent geode required to furnish a vertical blanket of amethyst, as well as the thick agate border, which gives the pieces stability and enhances their beauty.