Signal station and cross roads at Mazonia, Ill. [graphic].
Detroit Publishing Co., publisher.
still image
Dry plate negatives. gmgpc
[between 1900 and 1905]
eng
"86" on negative.
Detroit Publishing Co. no. 042367.
State Historical Society of Colorado;
Railroad crossings.
Railroad signal towers.
United States Mazonia.
Detroit Publishing Company photograph collection (Library of Congress)
http://hdl.loc.gov/loc.pnp/det.4a20228
No known restrictions on publication.