Map shows San Luis Valley soil composition, township grid, agricultural canals, railroads in California during the early twentieth century. Includes soil profile and legend. Relief shown by hachures. Scale [1:126,720]
Map shows early twentieth century Glenn County, California township grid, roads, trails, railroads, ...
Map displays soil types along with creeks, ranches, towns, roads, and railroads. Includes legend and...
Map shows early twentieth century soil composition, township grid, towns, roads, and railroads in Sh...
Map shows San Luis Valley railroads, agricultural canals, roads, township grid, and existing towns i...
Map shows soil composition, roads, railroads, cities and towns, structure locations, and marshland f...
Map shows early twentieth century Riverside County, California towns, township grid, roads, railroad...
Map shows early twentieth century Imperial County, California towns, canals, township grid, railroad...
Map shows soil composition, roads, railroads, city and town street layout, structures, and watershed...
Map shows early twentieth century soil composition, township grid, railroads, canals, lakes, towns, ...
Map shows early twentieth century soil composition, towns, roads, railroads, and canals in Bingham a...
Map shows early twentieth century Colorado township grid, counties, roads, railroads, reservoirs, fo...
Map shows early twentieth century Goshen, Utah soil composition, township grid, roads, railroads, to...
Map displays soil types along with creeks, rivers, towns, roads, and railroads. Includes legend and ...
Map shows early twentieth century Colorado railroads, cities, towns, and notable physical features. ...
Map displays soil types along with creeks, rivers, springs, towns, roads, and railroads. Legend inc...
Map shows early twentieth century Glenn County, California township grid, roads, trails, railroads, ...
Map displays soil types along with creeks, ranches, towns, roads, and railroads. Includes legend and...
Map shows early twentieth century soil composition, township grid, towns, roads, and railroads in Sh...
Map shows San Luis Valley railroads, agricultural canals, roads, township grid, and existing towns i...
Map shows soil composition, roads, railroads, cities and towns, structure locations, and marshland f...
Map shows early twentieth century Riverside County, California towns, township grid, roads, railroad...
Map shows early twentieth century Imperial County, California towns, canals, township grid, railroad...
Map shows soil composition, roads, railroads, city and town street layout, structures, and watershed...
Map shows early twentieth century soil composition, township grid, railroads, canals, lakes, towns, ...
Map shows early twentieth century soil composition, towns, roads, railroads, and canals in Bingham a...
Map shows early twentieth century Colorado township grid, counties, roads, railroads, reservoirs, fo...
Map shows early twentieth century Goshen, Utah soil composition, township grid, roads, railroads, to...
Map displays soil types along with creeks, rivers, towns, roads, and railroads. Includes legend and ...
Map shows early twentieth century Colorado railroads, cities, towns, and notable physical features. ...
Map displays soil types along with creeks, rivers, springs, towns, roads, and railroads. Legend inc...
Map shows early twentieth century Glenn County, California township grid, roads, trails, railroads, ...
Map displays soil types along with creeks, ranches, towns, roads, and railroads. Includes legend and...
Map shows early twentieth century soil composition, township grid, towns, roads, and railroads in Sh...