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Tag Archives: petrified dinosaur teeth
Tucson Wholesale Pearl Report – Lois Berger
Lois Berger GG, NAJA, DCGIA’s resident pearl expert discussed “Cultured Pearls”. Lois provided a brief discussion of the history of the Chinese Pearl Production industry along with a number of types of pearls being cultured by the Chinese as well … Continue reading
Posted in Meeting Archives
Tagged AGTA, Courtland Lee, Cultured Pearls, dcgia, Fresh Water Pearls, Geologist, Miner, Mineral Specimen, Pearls, petrified dinosaur teeth
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