No. 17. Sketch of Triangulation in Sections VI, VII, and VIII To accompany Table of Geographical Positions 1868. Annual Report 1868.
640 x 267 | 26.03 KB | |
1280 x 533 | 97.23 KB | |
1920 x 799 | 208.11 KB | |
3250 x 1351 | 604.60 KB |
Added On | 20th October 2015 |
Viewed | 7 viewed |