Septarian Tumbled Stone Madagascar

Size Guide

To keep our prices low, we do not send labels with our stones. If you have trouble identifying something you receive feel free to email us photos and we will assist. ̴Ì_Thank you!

This listing is for one Septarian tumbled stone from Madagascar. See photo for size. Medium are up to 1.25 inches, Large are over 1.25 inches.

We will handpick one palm stone for you.

Septarian nodules are unique in that they were formed as a result of volcanic eruptions and attracted dead sea life chemically bonding them to the sediment and forming mud balls. They are composed of Calcite, which makes up the yellow centers and Aragonite which are the brown lines. The outer grey rock is Limestone.

Size


Customer Reviews

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This one was so neat! I think it was my favorite out of my...

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