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Vicenzaoro January 2020. Gem Talks, Day 1: Quartz (Lucia Gori)
DescriptionTHE GREAT FAMILY OF THE QUARTZ: A SINGLE NAME, MANY POSSIBILITIES. Speaker: Lucia Gori – Professor at the Italian Gemmological InstituteMore
THE GREAT FAMILY OF THE QUARTZ: A SINGLE NAME, MANY POSSIBILITIES.
Speaker: Lucia Gori – Professor at the Italian Gemmological Institute
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