Activity

2006

• TRANSFORMATION OF THE SOIL N CYCLE AT THE ARID-HYPERARID TRANSITION ON EARTH
  T216 Surficial Processes at the Hyperarid Limit: Current Research in the Atacama Desert, Chile II
  Wednesday, 25 October 2006

  1:30 PM - 5:30 PM

Date Unknown

• Multi-Sulfur Isotopes in Cretaceous-Tertiary Boundary Samples from the Western Interior-Search for Photochemical Effects
  T252 Terrestrial Impact Structures: Origin, Structure, and Evolution (Posters)
• ISOTOPIC FRACTIONATION OF ATMOSPHERICALLY DERIVED OXYANIONS IN SOILS ALONG A RAINFALL GRADIENT IN THE ATACAMA DESERT, CHILE
  T192 Naturally Occurring Perchlorate (and Other Oxyanions) in the Hydrologic Cycle—Origins, Accumulation, Transformations, and Transport (Posters)