Results of precise leveling, St. Paul, Minn., to Savanna, Ill., May 1, 1891, to October 20, 1891-Continued.
[Bench marks marked with an asterisk are not in main line of levels.
The value of one meter used=3.2808693 feet.]
Results of precise leveling, St. Paul, Minn., to Savanna, Ill., May 1, 1891, to October 20, 1891-Continued.
[Bench marks marked with an asterisk are not in main line of levels. The value of one meter =3.2808693 feet.]
Results of precise leveling, St. Paul, Minn., to Savanna, Ill., May 1, 1891, to October 20, 1891-Continued. [Bench marks marked with an asterisk are not in main line of levels. The value of one meter used-3.2808693 feet.]
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