Timothy M. Shanahan

Holocene changes in eastern tropical Pacific climate inferred from a Galápagos lake sediment record

Jessica L. Conroy, Jonathan T. Overpeck, Julia E. Cole et al. · Quaternary Science Reviews · 2008 · 761 citations

Natural Sciences, Earth Sciences, Geology +16

The time-transgressive termination of the African Humid Period

Timothy M. Shanahan, Nicholas P. McKay, Konrad A Hughen et al. · Nature Geoscience · 2015 · 503 citations · Full text

Humanities, Earth Sciences, African History +10

East African megadroughts between 135 and 75 thousand years ago and bearing on early-modern human origins

Christopher A. Scholz, Thomas C. Johnson, Andrew S. Cohen et al. · Proceedings of the National Academy of Sciences · 2007 · 467 citations · Full text

Natural Sciences, Earth Sciences, Evolutionary Biology +15

Atlantic Forcing of Persistent Drought in West Africa

Timothy M. Shanahan, Jonathan T. Overpeck, Kevin J. Anchukaitis et al. · Science · 2009 · 390 citations · Full text

Natural Sciences, Earth Sciences, Geology +17

Paleoclimatic variations in West Africa from a record of late Pleistocene and Holocene lake level stands of Lake Bosumtwi, Ghana

Timothy M. Shanahan, Jonathan T. Overpeck, Charles W. Wheeler et al. · Palaeogeography Palaeoclimatology Palaeoecology · 2006 · 207 citations · Full text

Natural Sciences, Ecology, Paleoanthropology +16