Evidence for a large Paleozoic Impact Crater Strewn Field in the Rocky Mountains
Thomas Kenkmann, Kent A. Sundell & Douglas Cook Scientific Reports volume 8, Article number: 13246 (2018) LINK (OPEN ACCESS) PDF (DOWNLOAD) “The Earth is constantly bombarded by meteoroids of various sizes. During hypervelocity collisions a…
Chalcophile-siderophile element systematics of hydrothermal pyrite from martian regolith breccia NWA 7533
Jean-Pierre Lorand, R.H. Hewins, M. Humayun, L. Remusat, … S. Pont Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 5 September 2018 LINK “Unlike other martian meteorites studied so far, Martian regolith breccia…