00951nam a2200241Ia 4500001000700000003000500007005001700012008004100029010001500070043002100085050002300106082002600129086002000155245015700175260004100332300001900373490005100392490006100443504004900504650005100553650005200604700005300656193483BIBL20160527192131.0940324s1993    dcua     b   f000 0 eng    a 94013513   an-us-ilan-usm--00aTD224.I3bM35 199400a551.48/3/097739992200 aI 19.4/3:1120-D00aMajor ions, nutrients, and trace elements in the Mississippi River near Thebes, Illinois, July through September 1993cby Howard E. Taylor ... [et al.].  aWashington, D.C.bU.S. G.P.O.c1993.  av, 21 p.bill. 0aU.S. Geological Survey circularv1120-D2Local 0aFloods in the Upper Mississippi River basin, 1993vch. D  aIncludes bibliographical references (p. 7-8) 0aWater qualityzIllinoiszThebes Region.2Local 0aWater qualityzMississippi River Valley.2Local10aTaylor, Howard E.q(Howard Edward)d1945-2Local