C>aa1-a< idtty titration rtfrvw^ -Fin^eppriot', jrldieatqriol tedp^ |tat«i and;estimafr«r ot' jjfOit and a|uminum "tbrtteW of actd rriine'drainage ar«J retea-d-waters st»;.|^s;iFt raiatatl samples?LX)Hedted;at Fresno, Califoytia;, OecemBej-lfSI; thrciigH Fira esttidrlepj H»ytqplanieton pro|uetiy«y arid -flyvoT p.srtfcijteteoj-g4n1( onsumptiorti fpf cortcefttrsttibn uf a solufe vVithrfirst-;order;de aydn flaws tn the^e Mfethotis, And iiripbrtartce at Unit hydraufic ^ometrv An indicator^! cha^nriel -. >h di^olved; Ofganir material iri ^iris Sooth fork Vyashington, summer of I9SD tfttough saromfr\ot pynty^ Moritaria :iri r^/drolcgfc -studks, lakes. United States Geological Survey Water-Supply Paper 2330 Potential for saltwajer irttrLtefe>n;irt«D^he upper FlWtdarniiqutfer, Hfem^rsdo <|i|rtt>. :indi? afor of AVAILABILITY OF BOOKS AND MAPS OF THE U.S. GEOLOGICAL SURVEYInstructions on ordering publications of the U.S. Geological Survey, along with prices of the last offerings, are given in the current-year issues of the monthly catalog "New Publications of the U.S. Geological Survey." Prices of available U.S. Geological Survey publications released prior to the current year are listed in the most recent annual "Price and Availability List" Publications that are listed in various U.S. Geological Survey catalogs (see back inside cover) but not listed in the most recent annual "Price and Availability List" are no longer available.Prices of reports released to the open files are given in the listing "U.S. Geological Survey Open-File Reports," updated monthly, which is for sale in microfiche from the U.S. Geological Survey, Books and Open-File Reports Section, Federal Center, Box 25425, Denver, CO 80225. Reports released through the NTIS may be obtained by writing to the