00835cam a22002651 4500001001300000003000400013005001700017008004100034010001700075035001900092040002100111042001200132043001200144045000900156050002200165100005100187245010200238260004300340300002700383490004100410500002000451651002400471810005700495999001700552gs 15000807 DLC20260227111318.0790914s1915 dcua f001 0 eng  ags 15000807  a(OCoLC)5374713 aDLCcICharEdDLC apremarc an-us-az aw9x100aQE75b.B9 no. 5731 aMarshall, R. B.q(Robert Bradford),d1867-194910aResults of spirit leveling in Arizona, 1899 to 1915, inclusive /cR.B. Marshall, chief geography. aWashington,bGovt. Print. Off.,c1915. a123 p.bill. ;c24 cm.1 aU.S. Geological survey. Bulletin 573 aIncludes index. 0aArizonaxAltitudes.1 aUnited States.bGeological Survey.tBulletin ;v573. c25590d25590