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SEP208 Septarian Free Form

SEP208 Septarian Free Form


This is an very nice interesting Septarian Free Form carved from a Septarian Nodule. The Free Form has an awesome sparkly crystal cavity that goes deep into the inside of the nodule. This nice larger Septarian specimen measures over 5″ wide x 5 3/8″ tall x almost 4″ and has a nice polish on the outside.  It weighs nearly 5 lbs and has a smooth cut on the bottom for ease of display.  This material  originates from Utah. A very beautiful carving indeed!

In 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.


Additional information

Weight 5.50 lbs
Dimensions 5 × 5.375 × 4 in

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