01081cam a22002651 4500001001300000003000400013005001700017008004100034010001700075035002000092040004600112050002300158051002300181100005100204245007200255260004300327300004400370490007100414490004800485500006100533501016800594504002500762650001100787999001700798gs 06000328 DLC20260227111303.0840924s1906 dcuaf b f000 0 eng c ags 06000328  a(OCoLC)11190957 aLibrary, U.S. Geological SurveycCLSdDLC00aTC801b.U2 no. 150 aTC175b.H8cCopy 21 aHorton, Robert E.q(Robert Elmer),d1875-1945.10aWeir experiments, coefficients, and formulas,cby Robert E. Horton. aWashington,bGovt. Print. Off.,c1906. a189, i p.bXXXVIII pl., diagrs.c23 cm.0 aU.S. Geological survey. Water-supply and irrigation papervno. 1500 aM, General hydrographic investigations,v16 aIssued also as House doc. no. 231, 59th Cong., 1st sess. aTC801.U2 no. 150 with : Preliminary list of deep borings in the United States. Washington : Govt. Print. Off., 1906. Bound together subsequent to publication.5DLC a"References": p. 10. 0aWeirs. c24414d24414