Gregory M. Ruiz
Smithsonian Environmental Rsch Ctr, Edgewater, MD
Activity
2003
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BALLAST SEDIMENT: A LIKELY MECHANISM FOR NONINDIGENOUS FORAMINIFERAL INTRODUCTIONS
203 Paleontology/Paleobotany V: Biogeography and Paleoenvironmental ReconstructionWednesday, 5 November 20038:00 AM - 12:00 PM
2002
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TRANSOCEANIC BALLASTED AND NO-BALLAST-ON-BOARD VESSELS AS VECTORS OF NONINDIGENOUS FORAMINIFERAL INTRODUCTIONS
T171 Micropaleontological Applications to Problems of UrbanizationTuesday, 29 October 20021:30 PM - 5:30 PM