01853oam 2200493 450 991070437110332120160307150730.0(CKB)5470000002439972(OCoLC)891382430(EXLCZ)99547000000243997220140926d1968 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierDetermination of nitrates in saline minerals a quantitative method of analysis based on the stoichiometric relation of the nitrates to the magnesium oxide that is formed when a sample is heated to 700°C in the presence of an excess of magnesium sulfate /by Laura E. Reichen and Joseph J. Fahey[Washington, D.C.] :United States Department of the Interior, Geological Survey,1968.Washington :United States Government Printing Office.1 online resource (iii, 4 pages)Geological Survey bulletin ;1214-FContributions to geochemistryTitle from title screen (viewed September 15, 2014).Determination of nitrates in saline minerals NitratesGeochemical prospectingGeochemical prospectingfastNitratesfastNitrates.Geochemical prospecting.Geochemical prospecting.Nitrates.Reichen Laura E(Laura Esther),1916-1408998Fahey Joseph J(Joseph John),1901-Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910704371103321Determination of nitrates in saline minerals3494384UNINA