Southern Illinois the Ozarks of Missouri, is chiefly in southern Jackson, Union, northern Alexander and Johnson counties. The eastern area, more closely related to the Wabash Valley Seismic Zone, is mostly in northern Pope, southern Saline, Gallatin, eastern Johnson and southern Williamson counties. The Shawnee National Forest covers a large territory, including seven wilderness areas: Garden of the Gods, Bay Creek, Clear Springs, Bald Knob, Burden Falls, Lusk Creek, and Panthers Den. Of southern Illinois' rivers, only the Mississippi and the Ohio are navigable for modern commerce. The Big Muddy River, Marys River, Saline River and Cache River run their courses in
Muddy River Opera Company "Noye's Fludde", "The Toy Shop" as well as works by Seymour Barab: "Chanticleer" and "Little Red Riding Hood". Muddy River Opera Company Located in Quincy, Illinois, the Muddy River Opera Company was founded by Mary Anne Scott and Mary Jane McCloskey in 1989 as a non-profit arts organization. The company was incorporated in 1990. Scott and McCloskey had two goals in mind: to make professional operatic performances and educational opportunities available to the tri-state area. In keeping with the mission of its founders, the company consistently produces two to four operas a year. For several years, most MROC productions of