01430oam 2200409Ia 450 991069652730332120080508140844.0(CKB)5470000002379581(OCoLC)56519077(EXLCZ)99547000000237958120040916d2004 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierA small-diameter sample pump for collection of depth-dependent samples from production wells under pumping conditions[electronic resource] /by John A. Izbicki[Reston, Va.] :U.S. Dept. of the Interior, U.S. Geological Survey,[2004]2 unnumbered pages digital, PDF fileFact sheet ;2004-3096Title from PDF title screen (viewed Sept. 16, 2004)."September 2004."Includes bibliographical references.Pumping machineryWaterSamplingPumping machinery.WaterSampling.Izbicki John A1382858Geological Survey (U.S.)GISGISOCLCQGPOBOOK9910696527303321A small-diameter sample pump for collection of depth-dependent samples from production wells under pumping conditions3543494UNINA