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Activity

2021

• COMPARISON OF SPECTROSCOPIC FEATURES IN TYPE IIA AND IA NATURAL PINK DIAMONDS
  T190 Gemological Research in the 21st Century—Gem Minerals and Localities (Posters)
  Tuesday, 12 October 2021

  2:30 PM - 6:30 PM

  Exhibit Hall A

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2016

• HIGH TEMPERATURE ANNEALING OF HYDROGEN-RICH DIAMONDS
  T254 Gemological Research in the Twenty-First Century: Characterization, Exploration, and Geological Significance of Diamonds and Other Gem Minerals (Posters)
  Tuesday, 27 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F

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2014

• SPATIAL CORRELATION OF INFRARED AND PL OPTICAL CENTERS IN HYDROGEN-RICH DIAMONDS
  T104 Gemological Research in the 21st Century: Exploration, Geology, and Characterization of Diamonds and Other Gem Minerals I
  Monday, 20 October 2014

  8:00 AM - 12:00 PM

  202/203

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2013

• SPATIAL DISTRIBUTION OF BORON AND PL OPTICAL CENTERS IN TYPE IIB DIAMOND
  T375 Gemological Research in the 21st Century: Characterizing Diamonds and other Gem Minerals (Posters)
  Wednesday, 30 October 2013

  9:00 AM - 6:30 PM

  Hall D