Variscite

Variscite Variscite is one of the most sought after minerals in the entire mineral collecting world.  Variscite is a hydrated aluminum phosphate mineral. It is a relatively rare phosphate mineral that is formed by phosphate rich water deposits that react with aluminum rich rocks in a near-surface environment. It occurs as fine-grained masses in nodules,…

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Wulfenite

Wulfenite Wulfenite is a lead molybdate mineral. It is a secondary mineral produced in the oxidized zones of lead and molybdenum deposits. Its  associated minerals are  Calcite, Fluorite, Quartz, Mimetite, Vanadinite,  Galena, Cerussite, Anglesite It is most often found as thin tabular crystals with a bright orange-red to butterscotch color, sometimes even brown to black.…

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Youngite

Youngite Youngite is the name given to the variety of druzy quartz coated, brecciated jasper that is only found in one specific location, in the natural caves and veins in the Mississippian limestone near Guernsey in Platte County, Eastern Wyoming, USA. The most notable locale that produced some excellent specimens is the Hartville Uplift. Although…

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Brazilian Agates

Brazilian Agates, Rough and Uncut Visit our Agates Page for links to cut and polished Agates    https://spiritrockshop.com/agates/   There are at least 15 major Brazilian Agate-producing areas in the country of Brazil. 12 of these are located in the 5 most southeastern states of the country, Rio Grande do Sul, immediately north of Uruguay,…

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