@misc{indiciae3459009d0f11, title = {Selected hydrogeologic and chloride-concentration data for the northern and central coastal area of New Castle County, Delaware}, author = {M. A. Hayes and S.W. Phillips and J. C. Wheeler}, year = {1998}, doi = {10.3133/ofr95766}, url = {https://pubs.usgs.gov/publication/ofr95766}, note = {Source identifier: ofr95766} }