Preston and Spragueville serve as the primary hubs for this section of eastern Jackson County, where the landscape is defined by the winding course of the Maquoketa River and its numerous tributaries. The map shows a transition from the consolidated town grids to a landscape of outlying hamlets like Higgensport and Browns. This region is heavily drained by a complex network of waterways, including Sugar Creek, Deep Creek, and Copper Creek, which carve through the Iowa countryside. Recreation is represented by the Plum River Golf Course near Spragueville, while the surrounding territory is stitched together by a system of rural routes such as Iron Bridge Road and 400th Ave. The layout of the small towns, particularly Preston, reveals a traditional midwestern development pattern centered around core streets like West Main Street.
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This is the sole edition of this map. No revisions or reprints were ever made.
1891 · DeWitt
USGS Topo · 1:62,500
1891 · Maquoketa
USGS Topo · 1:62,500
1892 · Goose Lake
USGS Topo · 1:62,500
1894 · Goose Lake
USGS Topo · 1:62,500
1899 · Clinton
USGS Topo · 1:125,000
1901 · Peosta
USGS Topo · 1:125,000
1901 · Rock Island
USGS Topo · 1:125,000
1910 · Rock Island
USGS Topo · 1:125,000
1935 · Miles
USGS Topo · 1:62,500
1941 · Miles
USGS Topo · 1:62,500