Can Archean Impact Structures Be Discovered? A Case Study From Earth's Largest, Most Deeply Eroded Impact Structure

[1 ] Department of Earth Science University of the Western Cape Bellville South Africa

[2 ] Helmholtz Centre Potsdam GFZ Potsdam Germany

[3 ] Department of Earth Sciences University of Cambridge Cambridge UK

[4 ] Department of Geological Sciences Jackson School of Geoscience University of Texas at Austin Austin TX USA

[5 ] Center for Planetary Systems Habitability University of Texas at Austin Austin TX USA

[6 ] Institute for Geophysics Jackson School of Geoscience University of Texas at Austin Austin TX USA