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Turtle rock (~ 5-6 cm)

Product information "Turtle rock (~ 5-6 cm)"

Septarian concretions or septarian nodules, commonly known as "turtle rocks", are oval or bulbous calcareous concretions in carbonate rocks (calcareous clays), which have radial shrinkage cracks inside due to desiccation.

Locality: Morocco
Size: approx. 5-6 cm


Colors in product photos may differ slightly from those of the original specimen due to technical reasons.
Our pictures are for reference only, you will receive a sample of comparable quality with your purchase.

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