[meteorite-list] Possible asteroid crater 520km in diameter buried deep in southeast Australia

[Paul]

Asteroid crater 520km in diameter buried deep in southeast Australia, 
scientists say
Dy Andrew Glikson, Australian Geographic.com,UNSW Sydney • August 16, 2023
https://www.australiangeographic.com.au/topics/science-environment/2023/08/asteroid-crater-520km-in-diameter-buried-deep-in-southeast-australia-scientists-say/

World’s largest asteroid impact may be buried in Australia
Magnetic patterns beneath New South Wales' Murray Basin
correspond to a colossal impact structure.
Sade Agard, Interesting Engineering, August 14, 2023
https://interestingengineering.com/science/worlds-largest-asteroid-impact-australia

The paywalled paper is:

Glikson, A.Y. and Yeates, A.N., 2022. Geophysics and origin of the 
Deniliquin
multiple-ring feature, Southeast Australia. Tectonophysics, 837, p.229454.
https://www.sciencedirect.com/science/article/abs/pii/S0040195122002487

Yours,

PaulH.