U.S. Coast and Geodetic Survey, Jones, Ernest Lester, 1876-1929 · Washington : Govt. Print. Off. · leaf 27
cation No. 26, General Instructions for the Field Work of the U. S. Coast and Geodetic Survey.Special Publication No. 28, Application of the Theory- of Least Squares to the Adjustment of Triangulation.Appendix 7 of the Report for 1905, Plane Table Manual.Appendix 6 of the Report for 1905, Long-Wire… … Special Publication No. 38.
Charts, diagrams, etc
Internet Archive · University of Toronto, Robarts Library · Public Domain Mark 1.0. Free to use for anything.