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Mineral Updates Index

January 16, 2020
Dioptase Mimetite Congo
This small update features some of the new Mimetite and Dioptase combos from the Republic of the Congo which I hand picked from hundreds of specimens, plus a Vesuvianite from the classic Crestmore quarries.
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May 15, 2019
California Borates
Our newest update focuses on Borates (Kernite, Ulexite and Probertite) from Boron in Kern County, including a fine example of rare twinning in Kernite.
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May 01, 2019
Brazil, Iran, DR Congo
We are featuring several rare Brazilian specimens collected by Ed Swoboda, such as Anatase on Quartz and a fine Heliodor Beryl; a gemmy Indicolite tourmaline from Brazil; fine Cerussites from Iran; Malachites and Barytes from Democratic Republic of Congo; and a couple of Arizona Hematites.
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February 12, 2019
Misc Minerals
Our newest update features a nice selection of mineral specimens, mostly from the USA, plus a few from China, Greece and Mexico, including this piece from Butte, Montana.
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January 09, 2019
Carolyn Seitz Collection 12
Presenting specimens from the collection of Carolyn Seitz. It consists mostly of specimens from China, and also a few from Mexico and England. Carolyn is a well-known collector of Fluorite and Quartz, both well represented here. She has decided to downsize and has allowed us to handle her collection. If you are looking for something specific, drop us a note. Enjoy, and more are on the way.
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