TY - RPRT TI - A brief geological history of Cockspur Island at Fort Pulaski National Monument, Chatham County, Georgia AU - Christopher S. Swezey AU - Ellen Seefelt AU - Mercer Parker PY - 2018 DO - 10.3133/fs20183011 UR - https://pubs.usgs.gov/publication/fs20183011 ID - fs20183011 ER -