 The Shingle Mill Trail is a path that begins at the main parking area near the dam on Black Moshannon Lake and follows the banks of Black Moshannon Creek to the Allegheny Front Trail and back.The remains of Star Mill, a sawmill built in 1879 that operated until the end of the lumber era, are on the Star Mill Trail.This loop trail for hiking and cross-country skiing is nearly flat, with a view of Black Moshannon Lake.