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SEP202 Septarian Bookends

SEP202 Septarian Bookends


Here is a very nice set of Septarian bookends. This gorgeous set measures 10″ wide x 7 1/2″ tall x 4 3/8″ , weighs nearly 13 pounds with a nicely polished front face.  The set has lots of Brown Aragonite and contrasting Yellow Calcite. These bookends have grey felt in the middle and bottom for protection. Very cool 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 13.00 lbs
Dimensions 10 × 7.5 × 4.375 in

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