01681oam 2200445Ia 450 991069724070332120080730085144.0(CKB)5470000002386516(OCoLC)61452659(EXLCZ)99547000000238651620050908d2005 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierAcoustic Doppler velocity monitoring within Main Spring, Barton Springs, Austin, Texas, April-September 2004[electronic resource] enhancing the accuracy of springflow data /[W.H. Asquith and M.O. Gary][Reston, Va.] :U.S. Dept. of the Interior, U.S. Geological Survey,[2005]4 pages digital, PDF fileUSGS fact sheet ;2005-3044Title from title screen (viewed on July 29, 2008)."April 2005."Includes bibliographical references.Acoustic Doppler velocity monitoring within Main Spring, Barton Springs, Austin, Texas, April-September 2004 StreamflowTexasAustinSpringsTexasAustinGroundwater flowTexasAustinStreamflowSpringsGroundwater flowAsquith William H1387538Gary Marcus O1386096Geological Survey (U.S.)GISGISGPOBOOK9910697240703321Acoustic Doppler velocity monitoring within Main Spring, Barton Springs, Austin, Texas, April-September 20043477679UNINA