@misc{UBHD-67396232, author={Andres, A. Scott}, title={Geohydrology of the Smyrna-Clayton Area, Delaware}, publisher={University of Delaware}, address={Newark}, year={2001}, pages={1 Kt.}, language={eng}, number={ARRAY(0x55ed0d2fd9b8)}, series={Hydrologic Map Series}, library={GP [Signatur: <GP> KK]}, }