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Its bladed crystal pattern adds an interesting texture
Some contain sparkling white drusy quartz
Rock and mineral clubs
and stimulation of creativity
This polished malachite specimen showcases the mineral's signature banded green patterns
Green Drusy Heulandite Mineral Specimen (#1051) Green Forest Epidote Its bladed crystal pattern addsApproximate Size: 2 inches Green Drusy Heulandite mineral specimen. Location: Aurangabad Maharashtra, India. Facts: Heulandite has a sheet like open framework structure, classified as a tectosilicate, where it's structure is composed of interconnected six membered rings of silicate tetrahedra, creating channels within the crystal that allow it to act as a Zeolite, capable of exchanging cation like sodium, calcium, and potassium within its structure.
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