Prehnite with Matrix - Round Bead Bracelet Bead Diameter:11mm also known as Acmite

also known as Acmite

5cm x 15cm x  9cm

African deposits

Approximate Size of 1 pair: 24cm x 14cm x 4

5cm  x  2

Prehnite with Matrix - Round Bead Bracelet Bead Diameter:11mm also known as AcmiteDescription: Prehnite is a calcium aluminum silicate mineral often found in the form of translucent to opaque greenish yellow to white crystals or masses. It typically occurs in hydrothermal veins and as a secondary mineral in metamorphic rocks. Prehnite has a characteristic pearly to vitreous luster with a monoclinic crystal structure It is frequently associated with other minerals such as zeolites, quartz, and calcite. In metaphysical practices,