Early human occupation of southeastern Australia: New insights from 40Ar/39Ar dating of young volcanoes
@article{Matchan2020EarlyHO, title={Early human occupation of southeastern Australia: New insights from 40Ar/39Ar dating of young volcanoes}, author={Erin L. Matchan and David Phillips and Fred Jourdan and Korien Oostingh}, journal={Geology}, year={2020}, volume={48}, pages={390-394} }
In Australia, the onset of human occupation (≥65 ka?) and dispersion across the continent are the subjects of intense debate and are critical to understanding global human migration routes. New-generation multi-collector mass spectrometers capable of high-precision 40Ar/39Ar dating of young (<500 ka) samples provide unprecedented opportunities to improve temporal constraints of archaeological events. In southeastern Australia, a novel approach to improving understanding of occupation involves…
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References
SHOWING 1-10 OF 37 REFERENCES
Human occupation of northern Australia by 65,000 years ago
- Environmental ScienceNature
- 2017
The results of new excavations conducted at Madjedbebe, a rock shelter in northern Australia, set a new minimum age of around 65,000 years ago for the arrival of humans in Australia, the dispersal of modern humans out of Africa, and the subsequent interactions ofmodern humans with Neanderthals and Denisovans.
40Ar/39Ar ages of alkali feldspar xenocrysts constrain the timing of intraplate basaltic volcanism
- GeologyQuaternary Geochronology
- 2018
K-Ar geochronology of basalt petrogenesis, Newer Volcanic Province, Victoria
- Geology
- 2009
The largest component of the basaltic Newer Volcanic Province of Victoria, Australia, the Western Plains subprovince, comprises extensive tholeiitic to alkalic lava flows and pyroclastics. The…
Cultural innovation and megafauna interaction in the early settlement of arid Australia
- Geography, Environmental ScienceNature
- 2016
Evidence from Warratyi rock shelter in the southern interior of Australia shows that humans occupied arid Australia by around 49 ka, 10 thousand years earlier than previously reported, and developed key technologies muchEarlier than previously recorded for Australia and Southeast Asia.
An evidence-based approach to accurate interpretation of 40Ar/39Ar ages from basaltic rocks
- GeologyEarth and Planetary Science Letters
- 2018
Environmental and cultural change on the Mt Eccles lava-flow landscapes of southwest Victoria, Australia
- Environmental Science, Geography
- 2008
The Gunditjmara people developed a socio-economic system based on the modification of wetland ecosystems associated with the Mt Eccles lava flow primarily for sustainable production and management of…
Dating Aboriginal stone-walled fishtraps at Lake Condah, southeast Australia
- Environmental Science
- 2012
Thermoluminescence dating of the eruption at Mt Schank, South Australia
- Environmental Science, Geology
- 1987
Mount Schank, a young volcano in southeastern South Australia, has been dated by thermoluminescence. The dated material was quartz from a former beach dune overlain by the lava flow. Disequilibrium…