However, the noblest variety of chalcedony is truly Polish – very beautiful stone, apple green, light color – chrysopraz.
Large clusters of this stone occur in the vicinity and in the nickel mine "Marta” w Szklarach oraz …
Diamonds Emeralds Rubies Sapphires
However, the noblest variety of chalcedony is truly Polish – very beautiful stone, apple green, light color – chrysopraz.
Large clusters of this stone occur in the vicinity and in the nickel mine "Marta” w Szklarach oraz …