Notes and Observations: A Plumb Bob Wind Break
A description is given of a homemade device that can be used with transits not equipped with optical plummets. Its special application is in areas where strong winds hamper and delay the setting-up of instruments requiring plumb bobs.
No Supplementary Data
No Article Media
Document Type: Miscellaneous
Affiliations: New Mexico State Highway Department, Gallup
Publication date: 01 July 1965