Ohio State Route 703
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State Route 703 is a state highway in western Ohio. Its western terminus is in Montezuma at SR 219, its eastern terminus is in St. Marys at an intersection with SR 29, and SR 66, and the southern term
Grand Lake St. Marys Lighthouse, near SR 703
Mercer County, Ohio
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Mercer County is located in the U.S. state of Ohio. As of the 2020 census, the population was 42,528. Its county seat is Celina. The county was created in 1820 and later organized in 1824. It is named
Mercer County Courthouse
Grand Lake St. Marys State Park
Graftonoceras fossil nautiloid, found near Coldwater, southern Mercer County.