| Name | Nb series | Nb analyses | Nb ages | |
|---|---|---|---|---|
| Head_core1 | 1 | 18 | 7 | show |
Geography
|
| Shafer, D.S. 1989. The timing of late Quaternary monsoon precipitation maxima in the southwest United States.Dissertation. University of Arizona, Tuscon, Arizona, USA. |
| Jodry, M.A., D.S. Shafer, D.J. Stanford, and O.K. Davis. 1989. Late Quaternary environments and human adaptation in the San Luis Valley, south-central Colorado. Pages 189-208 in Water in the valley: a 1989 perspective on water supplies, issues, & solution |
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