Activity

2004

• PALEOZOIC (NOT MESOPROTEROZOIC) HIGH-GRADE METAMORPHISM IN THE GOOCHLAND TERRANE, VIRGINIA: NEW RESULTS FROM ELECTRON MICROPROBE DATING OF MONAZITE
  20 Nature and Timing of Grenvillian Orogenesis in Eastern North America (pre-Cambrian) II
  Thursday, 25 March 2004

  1:00 PM - 5:00 PM
• NEW U-PB ZIRCON EVIDENCE FOR PALEOZOIC (DEVONIAN) PROTOLITHS FOR METAIGNEOUS PORTIONS OF THE MAIDENS GNEISS, GOOCHLAND TERRANE, VIRGINIA
  20 Nature and Timing of Grenvillian Orogenesis in Eastern North America (pre-Cambrian) II
  Thursday, 25 March 2004

  1:00 PM - 5:00 PM