In this photo from 1915, one surveyor looks through the telescope of a theodolite while his partner records angle measurements.
High resolution available. (715.2 kb, 916x1380).
With the NOAA 200th Celebration coming to a close at the end of 2007, maintenance of this Web site ceased. Updates to the site are no longer being made.
In this photo from 1915, one surveyor looks through the telescope of a theodolite while his partner records angle measurements.
High resolution available. (715.2 kb, 916x1380).
