Ilmenite and magnetite microfabrics in shocked gneisses from the Vredefort impact structure, South Africa

Abstract We investigated microfabrics of shocked Archean gneisses from two, 10 m-deep drill cores located near the center of the Vredefort impact structure in an area that is characterized by a prominent, long-wavelength negative magnetic anomaly (< − 3000 nT) together with short-w...

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Bibliographic Details
Main Authors: Dellefant, Fabian, Trepmann, Claudia A., Gilder, Stuart A., Sleptsova, Iuliia V., Kaliwoda, Melanie, Weiss, Benjamin P.
Other Authors: Massachusetts Institute of Technology. Department of Earth, Atmospheric, and Planetary Sciences
Format: Article
Language:English
Published: Springer Berlin Heidelberg 2022
Online Access:https://hdl.handle.net/1721.1/145354