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Ships within 48 hours Β· Estimated delivery Aug 4 - Aug 9
ππMohs Hardness: 6
Density: 5 g/cmΒ³ (approximately)
Weight: 1 lb
Brazil and Madagascar
with the best examples coming from Brazil
Agate Sea Shell carving C xLg Dragon ππMohs Hardness: 6Agate is a rock consisting primarily of cryptocrystalline silica, chiefly chalcedony, alternating with microgranular quartz. Agate is a translucent variety of microcrystalline quartz. It is used as a semiprecious stone when it is of desirable quality and color. Agate generally forms by the deposition of silica from groundwater in the cavities of igneous rocks. These structures produce the banded patterns that are characteristic of many agates. Agate
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