00797cam a22002291  4500001001300000003000400013005001700017008004100034010001700075035001900092040004600111050002000157100005200177245007500229250002100304260003300325300002500358410006300383500008400446650002000530999001700550gs 33000036 DLC20260227111337.0790212s1932    ndua         s000 0 eng c  ags 33000036   a(OCoLC)4644958  aLibrary, U.S. Geological SurveycNdUdDLC00aTD410b.S5 19321 aSimpson, Howard E.q(Howard Edwin),d1874-1938.10aMethods of reducing the flow of artesian wells,cby Howard E. Simpson.  aRevised edition.  aGrand Forks, N. Dak.,c1932.  a7 p.billus.c23 cm.20aNorth Dakota Geological Survey.tBulletinv3 [Revised ed.]  aAt head of title: Artesian water conservation fund. Artesian water paper no. 2. 0aArtesian wells.  c26999d26999