TY - RPRT TI - Long-term and storm-related shoreline change trends in the Florida Gulf Islands National Seashore AU - Cheryl J. Hapke AU - Mark Christiano PY - 2007 DO - 10.3133/ofr20071392 UR - https://pubs.usgs.gov/publication/ofr20071392 ID - ofr20071392 ER -