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Chalcedony Specimen

Chalcedony Specimen


This lovely chalcedony specimen displays wonderful blue and light grey coloration! It also shows near perfect boitrohedryl formation, a classic of chalcedony! This piece came from west of Saguache and is a great example of the formations within Rio Grande thundereggs.

  • Size Specifications

    This chalcedony is 56 x 54 x 26 mm and weighs 2.2 ounces.