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SEP227 Septarian Nodule Freeform

$129.99 

This polished standup is shaped from the center of a Septarian Nodule, a type of concretion from Utah. It shows neutral gray limestone with angular and brecciated patterning outlined in brown, with golden yellow calcite crystals. The flat base has felt feet so this piece can stand safely on its own without scratching your surfaces. 

Width x Depth:
7.5cm x 7cm

Height:
7.2cm (approx. 2.75")

Weight:
1lb 8.6oz

Septarian Nodules are a type of concretion that forms around decomposing marine life (typically shells). In Utah, they formed during the upper Cretaceous period when the Gulf of Mexico covered much of North America. They are composed of gray limestone, brown Aragonite or Siderite, and yellow Calcite.