46N 21W - Survey Map of Rock River Township and Onota Township, Alger County [Michigan]Full Details
Full Details
Title:
46N 21W - Survey Map of Rock River Township and Onota Township, Alger County [Michigan]
Description:
A survey map of the Northeast corner of Rock River Township and the Southeast corner of Onota Township in Alger County, Michigan, measured in 1841 and 1850.
Creator:
Burt, William Austin, 1792-1858 and Searles, Zelotes B.