Septarian Nodule Sphere, Utah, 2.8 inches in diameter.
50-70 million years ago, volcanic eruptions created the limestone mud balls that are the out surface of Sectarian nodules. As time passed, decomposed sea shells drifted into the cracks creating the yellow calcite crystals found in this material. Any black banding found around the calcite is Aragonite. Septerian nodules are thought to be a healing stone that nutures and grounds and is good for the relief of muscle spasms.
Septarian Nodule Sphere, Utah, 2.8 inches in diameter.
50-70 million years ago, volcanic eruptions created the limestone mud balls that are the out surface of Sectarian nodules. As time passed, decomposed sea shells drifted into the cracks creating the yellow calcite crystals found in this material. Any black banding found around the calcite is Aragonite. Septerian nodules are thought to be a healing stone that nutures and grounds and is good for the relief of muscle spasms.
