A Table of refractions in declinations for every 5° of latitude and declination :

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Document Record

Creator
Fessenden, Cortez, b. 1852 compiler
Title
A Table of refractions in declinations for every 5° of latitude and declination : for use of U.S. deputy surveyors
Identifier
32834
Subject
Surveying -- Tables.
Refraction.
Arpentage -- Tables.
Réfraction.
Document source
Electronic resource:
Notes
1 online resource (6 pages)
On cover: Young & Sons, no. 43 North Seventh St., Philadelphia, Pa., engineering, mining and surveying instruments.
Scanned from a microfiche of the original publication held by Library of Congress, Photoduplication Service.
Collection
Monographs
Language
English
URL
https://www.canadiana.ca/view/oocihm.32834