Positive photostat. Greenwich and Washington prime meridians. Accompanied by: Notes on Philu E. Judd's map of Michigan / REB (2 p.). 1 map: photocopy; 41 x 48 cm. This map is in the public domain. Please attribute access and use of this digitized map to the Stephen S. Clark Library, University of Michigan Library.
Judd, Philu E.,Lewis, James Otto, 1799-1858.,Bidlack, Russell E. (Russell Eugene), 1920-