Oglesby was a center for mining coal, limestone, and silica, located near the confluence of the
Illinois River and the north-flowing
Vermilion River. Oglesby grew from an amalgamation of several mining villages, such as Kenosha, Portland, and Black Hollow. It was originally called
Portland, due to the
cement mined and manufactured in the area that was similar to
Portland Cement from England. It was renamed in 1913 after the coal company and in honor of
Richard J. Oglesby (1824–1899), a former U.S. Senator and three-time
Governor of Illinois. During the Civil War, the Kenosha Coal Company sank a coal mining shaft at Oglesby in 1865. Thatcher Tucker Bent purchased the mine and mineral rights as the Oglesby Coal Company. The mine was innovative and the Bents were very involved in the development of the community. Mrs. Josephine Bent even organized English classes for the immigrant miners' wives. The
Marquette Cement Manufacturing Company mined limestone and claimed that the Bent's mine was causing collapses. The conflict eventually liquidated the Oglesby Coal Company, with the Bent selling the machinery to Marquette and auctioning off the farm animals. The Black Hollow Mine was dug in the 1890s as a slope mine along the Vermilion River. It provided coal to its owners, the Illinois Zinc Company in
Peru, Illinois. The surface ground layers around Oglesby had excellent exposed
limestone and
coal; Oglesby also had adequate riverine transport. It soon became an important center for cement manufacture. Before
open-pit mining, there were several
subsurface cement mines: • Illinois Clay Products Mine, 1913–1924 • Reynolds Clay Mine • Marquette Cement Mine As well as several coal mines: • Jones Mine, 1865–1930 • Oglesby Mine, 1865–1919 • Deer Park Mine, 1900–1920 • Black Hollow Mine, circa 1890s glacial deposit at Oglesby, Illinois. The glaciers moved this rock about 450 miles from its probable source, Michigan’s
Keweenaw Peninsula. On display at the
Field Museum of Natural History.
State parks Matthiessen State Park and
Starved Rock State Park are located a few miles east on Illinois State Route 178. With over two million visitors a year, Starved Rock is the most visited of any Illinois state park. ==Geography==