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Activity

2019

• METHODS FOR TOURMALINE ANALYSES BY LASER-INDUCED BREAKDOWN SPECTROSCOPY
  T6 Mineralogical Society of America at 100: The Many Faces of Tourmaline—From Crystallographic Complexity to Recorder of Crustal Evolution
  Sunday, 22 September 2019

  8:00 AM - 12:00 PM

  Room 131ABC, North Building

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2017

• DIAMOND PROVENANCE DETERMINED BY MULTIVARIATE ANALYSIS OF LIBS SPECTRA: NEW INSIGHTS TO DIAMOND CHEMISTRY
  T20 Gemological Research in the 21st Century—Characterization, Exploration, and Geological Significance of Diamonds and other Gem Minerals
  Sunday, 22 October 2017

  8:00 AM - 12:00 PM

  Skagit 3

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2015

• DETERMINATION OF DIAMOND PROVENANCE IS POSSIBLE WITH MULTIVARIATE ANALYSIS OF LIBS SPECTRA
  T300 Gemological Research in the 21st Century: Exploration, Geology, and Characterization of Diamonds and other Gem Minerals (Posters)
  Wednesday, 4 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall

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2013

• PROVENANCE DETERMINATION OF RUBIES AND SAPPHIRES USING LASER-INDUCED BREAKDOWN SPECTROSCOPY AND MULTIVARIATE ANALYSIS
  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
• PRECISELY IDENTIFYING THE MINES FROM WHICH GEMSTONES WERE EXTRACTED: A CASE STUDY OF COLOMBIAN EMERALDS
  T218 Gemological Research in the 21st Century: Characterizing Diamonds and other Gem Minerals
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Room 205

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2011

• ASSESSMENT OF PROVENANCE OF CONFLICT MINERALS USING LASER-INDUCED BREAKDOWN SPECTROSCOPY (LIBS)
  T93 A Healthy Society, Geosciences, and Natural Resources I
  Monday, 10 October 2011

  8:00 AM - 12:00 PM

  Room M100BC
• USE OF LASER-INDUCED BREAKDOWN SPECTROSCOPY (LIBS) AND CHEMOMETRICS TO SOLVE COMPLEX GEOCHEMICAL PROBLEMS: THE CASE OF EMERALD PROVENANCE
  T89 Spectroscopy for the Geosciences in the 21st Century
  Monday, 10 October 2011

  8:00 AM - 12:00 PM

  Room 102D-F

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Date Unknown

• TRACE ELEMENT CONCENTRATIONS OF PEGMATITE GEMS: TRACERS OF PETROGENESIS AND TERRORIST FUNDING
  89 Mineralogy/Crystallography (Posters)