Show Hof Hof han general need drainage ge during twenty moat Pro end brought under st fit wet io utah alone poe valley several total 60 60 50 per cent cent condition Call california colorado washington Mont Mont Mon montana wyoming likewise less drainage rally upon end beat beat best reclamation experiment drainage utah california oregon washington wyoming colorado nebraska justify conclusion land region later became excess water alkali cannot drainage salt salt bait ge lake valley ouch several point virgin excess alkaline extent value arid west drainage question great bloat once abundant idle produce small mould every agricultural district utah montana wyoming colorado california large condition 2 value landing fundamental drainage increase millions west injurious seepage water alkali known known know knowledge nature source alkali together crop essential utah washington california ana ana end colorado bulletin afford proof cost success dependent upon correct proper careful systematic never omitted form drain section ditch chosen particular water care sequent determine ultimate success cos humid drainage once laid take care themselves operate drainage arid where require laid care necessary surface waters treat dent necessary alkali necessity land later became cannot HS BROWN BROWN drown Dr Linar g 30 CO co co ate re Nece Co load |