Bosumtwi impact structure, Ghana: Evidence for fluidized emplacement of the ejecta


David Baratoux, French Research Insitute for Sustainable Development, Geosciences Environnement Toulouse, Toulouse, France, Cheikh Ahmadou Bamba Niang, Cheikh Anta Diop University, Department of Earth Science, Dakar, Senegal, Wolf Uwe Reimold, Museum für Naturkunde Berlin, Germany and Humboldt-Universität zu Berlin, Berlin, Germany, Maria Selorm Sepah, University of Ghana, Accra, Ghana, Mark Jessell, The University of Western Australia, Centre for Exploration Targeting (School of Earth Sciences), Crawley, WA, Australia, Daniel Boamah, Geophysical Survey Department of Ghana, Accra, Ghana, Gayane Faye, Université Cheikh Anta Diop, Institut des Sciences de la Terre, Dakar, Senegal, Sylvain Bouley, GEOPS Géosciences Paris Sud, Orsay Cedex, France and Olivier Vanderhaeghe, Université de Toulouse 3, GET, Toulouse, France