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  • Memoir 220 Memoir 220:
    Laurentia: Turning Points in the Evolution of a Continent
  • Special Paper 556 Special Paper 556:
    Understanding the Monterey Formation and Similar Biosiliceous Units across Space and Time
  • Field Guide 64 Field Guide 64:
    Field Excursions in the Front Range and Wet Mountains of Colorado for GSA Connects 2022