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- Halfen, Alan F., et al. Show all 2 Author
- Aeolian research 2013 v.10 pp. 135-160
- climate; climate change; data collection; drought; loess; radiometry; researchers; soil; Great Plains region; United States
- ... Aeolian dune fields of the North American Great Plains are sensitive indicators of past climate change given their activation during periods of drought. For the last 40years, researchers have used a combination of geomorphic interpretations and radiometric dating to develop chronologies of prehistoric dune activity, which in some cases span the last 20,000years. These chronologies are significant ...