Activity

2020

• CHEMICAL CLASSIFICATION AND INSIGHTS INTO THE FORMATION OF EMERALD DEPOSITS
  T208 Gemological Research in the 21st Century: Gem Minerals and Localities
  Thursday, 29 October 2020

  1:30 PM - 5:30 PM

  Meeting Rooms

2018

• TRACE ELEMENT CHEMISTRY OF EMERALDS
  8 D1. Geochemistry (Posters)
  Sunday, 18 March 2018

  8:00 AM - 12:00 PM

  Lake Champlain Exhibition Hall