Lieutenant (j.g.) Grady Tuell observing horizontal angles with Wild T-2 theodolite near the village of Hoonah.
Photo Category: Geodesy
Photo Location: Hoonah, Alaska
Photo Date: 1981 Summer
640 x 422 | 51.57 KB | |
1280 x 843 | 161.21 KB | |
1812 x 1192 | 346.43 KB |
Added On | 17th October 2015 |
Viewed | 10 viewed |