Abrupt hydroclimate disruption across the Australian arid zone 50 ka coincident with human colonization

Gifford H Miller, University of Colorado, INSTAAR and Geological Sciences, Boulder, United States, Marilyn L Fogel, University of California Riverside, EDGE Institute, Riverside, CA, United States, John W Magee, Australian National University, RSES, Canberra, Australia and Michael K Gagan, Australian National University, Research School of Earth Sciences, Canberra, Australia