2015 Map of Green Rock

About this map

Colona and Green Rock serve as the primary residential hubs in this portion of Henry County, situated where the Green River flows toward its confluence with the Rock River to the north. The landscape is defined by the contrast between the densely plotted streets of these towns and the surrounding agricultural expanse of the southern quadrangle. Small, historic burial grounds like Colona Cem, Dayton Cem, and Morristown Cem are scattered across the terrain, marking early settlement patterns in unincorporated areas near Cleveland and Dayton. The drainage network is complex, featuring Mineral Cr, Mud Cr, and Turner Cr, which weave through the prairie land. To the east, modern developments like Hickory Hills and Woodcrest appear, while the southern reaches remain predominantly rural near the crossing of Osco Rd and the small hamlet of Morristown.