16 New Frontiers in Geologic Microanalysis (Posters)

Monday, 25 March 2002
1:00 PM - 5:00 PM

Presentations

• 1:00 PM
  TECTONIC IMPLICATIONS OF METAMORPHIC AGE PATTERN REVEALED BY EMP MONAZITE DATING ALONG THE PENOKEAN CONTINENTAL MARGIN IN NORTHERN WISCONSIN, USA
  C. L. O’Boyle, Kent State Univ, Kent, OH and D. K. Holm, Kent State Univ, Kent, OH and M. J. Jercinovic, Univ of Massachusetts, Amherst, MA
  31815 (THEME)
• 1:00 PM
  MONAZITE GEOCHRONOLOGY OF PROTEROZOIC QUARTZITES: A POWERFUL TOOL FOR UNDERSTANDING REACTIVATION OF CONTINENTAL LITHOSPHERE IN THE SOUTHWESTERN UNITED STATES
  Joseph P. Kopera, Univ of Massachusetts, Amherst, MA and Michael L. Williams, Univ of Massachusetts, Amherst, MA and Michael J. Jercinovic, Univ of Massachusetts, Amherst, MA
  31825 (THEME)
• 1:00 PM
  ANOMALOUS COMPOSITION OF REE ORTHOPHOSPHATE STANDARDS: WHY ARE THEY ANOMALOUS, AND DO THEY HAVE ANY ROLE IN TRACE ELEMENT ANALYSES?
  Philip M. Piccoli, Univ Maryland - College Park, College Park, MD and John M. Hanchar, George Washington Univ, Washington, DC and John J. Donovan, Eugene, OR
  31992 (THEME)
• 1:00 PM
  A COMPARISON OF X-RAY COMPUTED MICROTOMOGRAPHY IN VARIOUS EARTH AND SPACE MATERIALS
  Christin E. Cifelli, Montclair State Univ, Upper Montclair, NJ and Christine M. Scarda, Montclair State Univ, Upper Montclair, NJ and Huan E. Feng, Montclair State Univ, Upper Montclair, NJ and Jonathan M. Lincoln, Montclair State Univ, Upper Montclair, NJ
  32164 (THEME)
• 1:00 PM
  BACKGROUND ACQUISITION AND SIGNIFICANCE FOR ELECTRON MICROPROBE AGE DATING OF MONAZITE
  M. J. Jercinovic, Univ of Massachusetts, Amherst, MA and Michael L. Williams, University of Massachusetts, Amherst, Amherst, MA
  32205 (THEME)
• 1:00 PM
  DEVELOPMENT OF AN OPTIMIZED ELECTRON MICROPROBE FOR GEOCHRONOLOGIC AND TRACE ELEMENT ANALYSIS
  Michael L. Williams, Univ of Massachusetts, Amherst, MA and Michael J. Jercinovic, Univ of Massachusetts, Amherst, MA
  32222 (THEME)
• 1:00 PM
  MONAZITE CHEMICAL AGE DATING IN THE CLASSIC AL2SIO5 TRIPLE-POINT ROCKS, NORTHERN PICURIS MOUNTAINS, NEW MEXICO: EVIDENCE FOR ~1.4 GA REGIONAL METAMORPHISM
  Christopher G. Daniel, Bucknell Univ, Lewisburg, PA and Joseph M. Pyle, Rensselaer Polytechnic Institute, Troy, NY
  32243 (THEME)