A new ∼3.46 Ga asteroid impact ejecta unit at Marble Bar, Pilbara Craton, Western Australia: A petrological, microprobe and laser ablation ICPMS study

1,2Andrew Glikson, 3Arthur Hickman, 4Noreen J. Evans, 4,5Christopher L. Kirkland, 7,8Jung-Woo Park, 7Robert Rapp, 3,6Sandra Romano
1Geoscience Australia, P.O. Box 378, Canberra, A.C.T. 2601, Australia
2Planetary Science Institute, Australian National University, Acton, Australian Capital Territory, Australia
3Geological Survey of Western Australia, 100 Plain Street, East Perth, W.A. 6004, Australia
4Applied Geology, John de Laeter Centre, TIGeR, Curtin University, Bentley, WA 6102, Australia
5Centre for Exploration Targeting, Curtin Node, Department of Applied Geology, Western Australian School of Mines, Curtin University, WA 6102, Australia
6Centre for Exploration Targeting, School of Earth and Environment, The University of Western Australia, 35 Stirling Highway, Crawley, W.A. 6004, Australia
7Research School of Earth Sciences, Australian National University, Acton, Canberra 2601, Australia
8School of Earth and Environmental Sciences & Research Institute of Oceanography, Seoul National University, Seoul 151-747, South Korea

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Reference
Glikson A, Hickman A,Evans NJ, Kirkland CL, Park J-W, Rapp R, Romano S (2016) A new ∼3.46 Ga asteroid impact ejecta unit at Marble Bar, Pilbara Craton, Western Australia: A petrological, microprobe and laser ablation ICPMS study. Precambrian Research 279, 103–122
Link to Article [doi:10.1016/j.precamres.2016.04.003]

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