(SPL00136) Psilomelane heart pendant with silver

$120.00

Psilomelane, also known as black hematite, is a group name for hard black manganese oxides such as hollandite and romanechite. Psilomelane consists of hydrous manganese oxide with variable amounts of barium and potassium.

Size: 31x37x8mm (approx.)

Origin: Mexican.

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