1. A fossiliferous spherule-rich bed at the Cretaceous–Paleogene (K–Pg) boundary in Mississippi, USA: Implications for the K–Pg mass extinction event in the Mississippi Embayment and Eastern Gulf Coastal Plain. (November 2018) Authors: Witts, James D.; Landman, Neil H.; Garb, Matthew P.; Boas, Caitlin; Larina, Ekaterina; Rovelli, Remy; Edwards, Lucy E.; Sherrell, Robert M.; Cochran, J. Kirk Journal: Cretaceous research Issue: Volume 91(2018) Page Start: 147 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗