Map shows soil composition, roads, railroads, towns, and watershed. Includes soil profile and legend. Scale [ca. 1:63,360]
Map shows soil composition, roads, railroads, town layouts, and some structures. Includes soil profi...
Map shows Illinois counties, major roads, township grid, existing towns, marshlands, and mining acti...
Map shows mid-nineteenth century Illinois counties, township grid, proposed and existing railroads, ...
Map shows early twentieth century soil composition, township grid, railroads, town boundaries, and r...
Map shows soil composition, roads, railroads, city and town layouts, and course of the Sangamon Rive...
Map shows early twentieth century soil composition, township grid, cities and towns, roads, railroad...
Map shows early twentieth century Johnson County, Illinois towns, township grid, roads, railroads, c...
Map shows soil composition, township grid, towns, roads, railroads, and watershed for Madison County...
Map shows counties, township grid, railroads, cities, and towns, also roads for Chicago and Cook Cou...
Map shows early twentieth century soil composition, township grid, towns, roads, and railroads in Sh...
Map shows Illinois counties, railroads, cities, and towns. Inset indicates Chicago street names, rai...
Map shows early twentieth century soil composition, township grid, roads, railroads, towns, and mars...
Map shows mid-nineteenth century Illinois counties, township grid, roads, railroads, canals, marshla...
Map shows county lines, towns, roads, railroads near McNeil, Mississippi along with structure locati...
Detailed map showing relief by hachures, drainage, minerals, township and county boundaries, cities ...
Map shows soil composition, roads, railroads, town layouts, and some structures. Includes soil profi...
Map shows Illinois counties, major roads, township grid, existing towns, marshlands, and mining acti...
Map shows mid-nineteenth century Illinois counties, township grid, proposed and existing railroads, ...
Map shows early twentieth century soil composition, township grid, railroads, town boundaries, and r...
Map shows soil composition, roads, railroads, city and town layouts, and course of the Sangamon Rive...
Map shows early twentieth century soil composition, township grid, cities and towns, roads, railroad...
Map shows early twentieth century Johnson County, Illinois towns, township grid, roads, railroads, c...
Map shows soil composition, township grid, towns, roads, railroads, and watershed for Madison County...
Map shows counties, township grid, railroads, cities, and towns, also roads for Chicago and Cook Cou...
Map shows early twentieth century soil composition, township grid, towns, roads, and railroads in Sh...
Map shows Illinois counties, railroads, cities, and towns. Inset indicates Chicago street names, rai...
Map shows early twentieth century soil composition, township grid, roads, railroads, towns, and mars...
Map shows mid-nineteenth century Illinois counties, township grid, roads, railroads, canals, marshla...
Map shows county lines, towns, roads, railroads near McNeil, Mississippi along with structure locati...
Detailed map showing relief by hachures, drainage, minerals, township and county boundaries, cities ...
Map shows soil composition, roads, railroads, town layouts, and some structures. Includes soil profi...
Map shows Illinois counties, major roads, township grid, existing towns, marshlands, and mining acti...
Map shows mid-nineteenth century Illinois counties, township grid, proposed and existing railroads, ...