TY - RPRT TI - The effects of the Chesapeake Bay impact on calcareous nannofossil assemblages: patterns from the Watkins School core, Newport News, Virginia (USA) AU - Jessica Shelton AU - Rowan Lockwood AU - Laurel M. Bybell PY - 2006 UR - https://pubs.usgs.gov/publication/70221592 ID - 70221592 ER -