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Activity

2004

• PENNSYLVANIAN-CISURALIAN INTERNATIONAL TIME-SCALE AND NEW OPPORTUNITY IN ITS PRECISE RADIOMETRIC CALIBRATION
  29 Building the Global Geologic Time Scale II
  Tuesday, 4 May 2004

  1:00 PM - 5:00 PM

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2002

• REFINED TAXONOMY OF ROBUST NONPLATFORMED CONODONTS IMPROVES CORRELATION OF THE KAZANIAN TO THE WEST TEXAS STANDARD
  9 The Permian of the Southwest I
  Friday, 12 April 2002

  8:00 AM - 12:00 PM
• UPPER PALEOZOIC VOLCANIC ASH BEDS IN SOUTHERN URALS AND THEIR SIGNIFICANCE FOR THE GLOBAL TIME-SCALE
  9 The Permian of the Southwest I
  Friday, 12 April 2002

  8:00 AM - 12:00 PM

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Date Unknown

• CISURALIAN (LOWER PERMIAN) TIME-SCALE IN SOUTHERN URALS
  61 Stratigraphy (Posters) I
• SOUTHERN URALS – NEW OPPORTUNITY IN DEVELOPMENT UPPER PALEOZOIC TIME-SCALE
  61 Stratigraphy (Posters) I