subject
iowa & missouri state line railroad: explore 1 source-linked works published from 1868 to 1868, with original documents and citations.
This collection is a preview while coverage and quality are evaluated.
Includes records with this source-supplied label or an explicit phrase match in their metadata. Matches indicate a mention, not proof that a paper uses a method or tests a material. Source versions are consolidated by DOI.
Sources: loc. Collection updated 2026-09-20. Counts describe this index, not the complete source archives.
Township and county map of the northern United States showing drainage, cities and towns, and the railroad network emphasizing the main line.