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usgs_staff_profile: | usgs_staff_profile: | ||
meta: | meta: | ||
url: https://www.usgs.gov/staff-profiles/jeff-pigati | |||
timestamp: '2024-01-30T21:50:46.224563' | |||
status_code: 200 | status_code: 200 | ||
profile: | profile: | ||
name: Jeff Pigati | |||
name_qualifier: null | |||
titles: | |||
- | - Research Geologist | ||
- | organizations: | ||
- !!python/tuple | |||
- Geosciences and Environmental Change Science Center | |||
- https://www.usgs.gov/centers/geosciences-and-environmental-change-science-center | |||
email: jpigati@usgs.gov | email: jpigati@usgs.gov | ||
orcid: 0000-0001-5843-6219 | |||
intro_statements: | |||
- I study geologic deposits associated with springs and desert wetlands to understand | |||
how hydrologic systems in arid environments responded to past episodes of abrupt | |||
climate change. I also develop and test innovative methods and materials for | |||
radiocarbon dating. | |||
expertise_terms: | expertise_terms: | ||
- Quaternary geology | - Quaternary geology | ||
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- paleoenvironments | - paleoenvironments | ||
- stable isotopes | - stable isotopes | ||
professional_experience: | |||
- Research Geologist, U.S. Geological Survey, Geosciences and Environmental Change | |||
Science Center, 2007-present | |||
education: | |||
- Ph.D., University of Arizona. 2004 | |||
- M.S., University of Arizona. 1996 | |||
- B.S., Southern Illinois University at Carbondale. 1992 | |||
affiliations: [] | |||
honors: [] | honors: [] | ||
abstracts: [] | |||
personal_statement: I am also part of an international team of researchers studying | personal_statement: I am also part of an international team of researchers studying | ||
ancient human footprints in White Sands National Park. The results of our investigations | ancient human footprints in White Sands National Park. The results of our investigations | ||
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Maximum, between 23,000 and 21,000 years ago, which fundamentally changes our | Maximum, between 23,000 and 21,000 years ago, which fundamentally changes our | ||
understanding of the peopling of the Americas. | understanding of the peopling of the Americas. | ||