000227140 000__ 01762cam\a2200385\a\45e0 000227140 001__ 227140 000227140 005__ 20210513091353.0 000227140 008__ 000201s1992\\\\dcuab\\\\b\\\f000\0\eng\\ 000227140 010__ $$a 92010922 000227140 035__ $$a(OCoLC)ocm25713121 000227140 035__ $$a227140 000227140 040__ $$aDLC$$beng$$cDLC$$dOCL$$dGPO$$dAGL$$dOCLCQ$$dBTCTA$$dGPO$$dGEBAY$$dGBVCP$$dOCLCO 000227140 043__ $$an-us-de$$an-us-md$$an-us-va 000227140 049__ $$aISEA 000227140 05000 $$aTD427.F45$$bH35 1992 000227140 050_4 $$aQE75$$b.C5 no.1080 000227140 074__ $$a0620-A 000227140 08200 $$a363.73/84$$220 000227140 0860_ $$aI 19.4/2:1080 000227140 1001_ $$aHamilton, Pixie A. 000227140 24510 $$aAre fertilizers and pesticides in the ground water? :$$ba case study of the Delmarva Peninsula, Delaware, Maryland, and Virginia /$$cby Pixie A. Hamilton and Robert J. Shedlock. 000227140 24630 $$aCase study of the Delmarva Peninsula, Delaware, Maryland, and Virginia 000227140 260__ $$a[Washington, D.C.] :$$bU.S. G.P.O. ;$$aDenver, CO :$$bFree on application to the Books and Open-File Reports Section, U.S. Geological Survey,$$c1992. 000227140 300__ $$a15 p. :$$bill. (some col.), col. maps ;$$c28 cm. 000227140 4901_ $$aU.S. Geological Survey circular ;$$v1080. Public issues in earth science 000227140 500__ $$aShipping list no.: 92-0331-P. 000227140 504__ $$aIncludes bibliographical references (p. [16]). 000227140 650_0 $$aFertilizers$$xEnvironmental aspects$$zDelmarva Peninsula. 000227140 650_0 $$aPesticides$$xEnvironmental aspects$$zDelmarva Peninsula. 000227140 650_0 $$aGroundwater$$xPollution$$zDelmarva Peninsula. 000227140 650_0 $$aWater quality management$$zDelmarva Peninsula. 000227140 7001_ $$aShedlock, Robert J. 000227140 830_0 $$aU.S. Geological Survey circular ;$$v1080. 000227140 830_0 $$aU.S. Geological Survey circular.$$pPublic issues in earth science. 000227140 85200 $$bgen$$hQE75$$i.C5$$ino.1080 000227140 85640 $$zOnline access$$uhttp://purl.access.gpo.gov/GPO/LPS101127 000227140 909CO $$ooai:library.usi.edu:227140$$pGLOBAL_SET 000227140 980__ $$aBIB 000227140 980__ $$aBOOK 000227140 983__ $$aOnline