Acanthite and Polybasite after Pyrargyrite with minor Barite and Xanthoconite Guanajuato, Mun. de Guanajuato, Guanajuato, Mexico .93" x .48" x .46" 2.37cm x 1.21cm x 1.18cm

Description/Interesting Notes: A magnificent combination of silver-bearing species!!! This specimen consists of an aesthetic group of juxtaposed pyrargyrite and polybasite crystals that have been completely replaced by polybasitee and a later generation of acanthite!!! These complex pseudomorphs are accented by small, white to colorless barite crystals and small, submillimeter crystals of rare xanthoconite!!! The pics don't even come close to doing this unique specimen justice!!! Good luck and be sure to check out my other exciting mineral auctions on ebay!!! PLEASE NOTE: We have added an important new FAQ (Frequently Asked Questions) section to our "About Me" page and it's recommended that both first time buyers as well as long time customers check it out! Here you will find answers to your shipping related questions as well as other important information.

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