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Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
Weight: 47
Silver chain included
Chalcedony itself is a microcrystalline variety of quartz
you can see the radiating pattern of clinochlore crystals from their centers
the light pink calcite has completely replaced the fluorite on this specimen but has left some of the outer cubic structure intact
2" Quartz with Chrysocolla from Tentadora Mine DX1521 brookite Weight: 472" Quartz with Chrysocolla from Tentadora Mine Approx. Dimensions: 2x1. 25x1 inches Approx. Weight: 32 grams Locality: Tentadora Mine, Huancavelica, Peru This specimen features a single, well formed quartz point coated in botryoidal chrysocolla from the Tentadora Mine in Peru, a locality known for producing some of the finest quartz and copper mineral combinations in the world. Chrysocolla is a hydrated copper silicate that forms in the oxidation
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