bijoux-et-mineraux: Pink Opal and Chalcedony - Peru Rough pink opal specimens can display stalactites, each coated with druzy chalcedony. Sometimes hyalite opal pockets form as well.
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bijoux-et-mineraux: Pink Opal and Chalcedony - Peru Rough pink opal specimens can display stalactites, each coated with druzy chalcedony. Sometimes hyalite opal pockets form as well.
