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Activity

2009

• TWO CATEGORIES OF A-TYPE RHYOLITE: EXAMPLES FROM THE SNAKE RIVER PLAIN AND TRANS-PECOS TEXAS
  2 Trans-Pecos Volcanic Province
  Monday, 16 March 2009

  8:00 AM - 10:00 AM

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2008

• TWO PETROLOGIC TYPES OF HIGH-GRADE IGNIMBRITE? A COMPARISON BETWEEN RHYOLITES OF THE TRANS-PECOS TEXAS AND CENTRAL SNAKE RIVER PLAIN VOLCANIC FIELDS
  9 Alkali Magmatism and Associated Minerals and Rocks
  Tuesday, 1 April 2008

  8:00 AM - 10:40 AM