000199008 000__ 01211mam\a2200313\a\4500
000199008 001__ 199008
000199008 005__ 20220217103917.0
000199008 007__ heubmb024bbca
000199008 008__ 940316s1992\\\\vau\\\\\b\\\\f000\0\eng\d
000199008 035__ $$a(OCoLC)ocm29972751
000199008 035__ $$9AAW8909SI
000199008 035__ $$a199008
000199008 040__ $$aGPO$$cGPO
000199008 043__ $$an-us---
000199008 049__ $$aISEA
000199008 074__ $$a0624-H (MF)
000199008 0860_ $$aI 19.76:92-652
000199008 1001_ $$aLanfear, Kenneth J.
000199008 24512 $$aA data base of nitrate in ground-water samples from the conterminous United States$$h[microform] /$$cby Kenneth Lanfear.
000199008 260__ $$aReston, Va. :$$bU.S. Dept. of the Interior, U.S. Geological Survey ;$$aDenver, CO :$$bBooks and Open-File Reports Section [distributor],$$c1992.
000199008 300__ $$a7 p. ;$$c28 cm.
000199008 440_0 $$aU.S. Geological Survey open-file report ;$$v92-652
000199008 500__ $$aDistributed to depository libraries in microfiche.
000199008 500__ $$aShipping list no.: 93-1136-M.
000199008 533__ $$aMicrofiche.$$b[Denver, Colo. :$$cU.S. Geological Survey,$$d1993?]$$e1 microfiche : negative.
000199008 650_0 $$aGroundwater$$zUnited States$$xNitrogen content$$vDatabases.
000199008 650_0 $$aWater$$zUnited States$$xNitrogen content$$vDatabases.
000199008 7102_ $$aGeological Survey (U.S.)
000199008 85230 $$bdfich$$hI 19.76:$$i92-652
000199008 909CO $$ooai:library.usi.edu:199008$$pGLOBAL_SET
000199008 948__ $$ac:rk
000199008 980__ $$aBIB
000199008 980__ $$aGOV RESOURCE