special publication Magnetic surveys : purposes, methods and instruments. special publication Manual of traverse computation on the Transverse Mercator Grid / O.S. Adams, C.N. Claire training pamphlet Primary batteries : june, 1922 Consular regulations : general index : november 1935 special publication Triangulation in Utah (1927 datum) / H.G. Avers special publication Triangulation in Wyoming (1927 datum) / C.N. Claire special publication First-order triangulation in Oklahoma (1927 datum) / L.E. Shmidl special publication First and second order triangulation and traverse in North Carolina (1927 datum) / O.S. Adams Krieg 1870-71 / A. Chuquet ; autorisierte Übersetzung aus dem Franszösischen von L.A. Hauff special publication First and second order triangulation in California / H.C. Mitchell special publication First and second order triangulation and reverse in Minnesota / by Walter F. Reynolds Maritime Gravity Survey in the Netherlands East Indies : tentative interpretation of the provisional results / F.A. Vening Meinesz