TY - RPRT TI - Appraisal of the interconnection between the St Johns River and the surficial aquifer, east-central Duval County, Florida AU - R. M. Spechler AU - R. B. Stone PY - 1983 DO - 10.3133/wri824109 UR - https://pubs.usgs.gov/publication/wri824109 ID - wri824109 ER -