The preparation of illustrations for reports of the United States Geological survey : with brief descriptions of processes of reproduction (1920)
Ridgway, John L. (John Livesy), b. 1859, United States. Dept. of the Interior, Geological Survey (U.S.) · Washington, D.C. : Government Printing Office · leaf 20
PREPARATION OF ILLUSTRATIONS. 16 The principal meridian h-- :i6o SECTION acre" 4 2 5 3 6 640 acres 10 12 9 7 8 11 15 17 14 16 13 18 22 21 23 19 ZO 24 28 29 26 27 25 30 … FrcuRB 1. — Diagrams showing principal, guide, and auxiliary meridians, standard and special parallels and correction lines, and system of numbering townships, ranges, and sections.
Topographical drawing · Map drawing
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
