$160.00
This is a nice Septarian End Cut from Utah. This lovely specimen has lots of pale Yellow Calcite crystals inside the very nice crystal cavity surrounded by Brown Aragonite in a nice design. The Septarian’s cut faces are highly polished and it has a natural exterior surface on the balance. It measures nearly 6 1/2″ wide x over 4 1/4″ x 5 1/8″ tall and weighs over 5 1/2 pounds with grey felt on the bottom. A great addition to your collection. Cut and Polished in the USA!!
Out of stock
Septarian, also know as a type of Concretion, is a volume of sedimentary rock in which a mineral cement fills the porosity. Concretions are often ovoid or spherical in shape. They form within layers of sedimentary strata that has already been deposited. It is composed of a Carbonate mineral such as Calcite, a Silica such as Chert, Flint or Jasper or an Iron Oxide such as Goethite or Hematite. It is commonly found in Shale, Siltstones and Sandstones.
| Weight | 5.75 lbs |
|---|---|
| Dimensions | 6.5 × 4.25 × 5.125 in |
