Tag: Keyhole

Ijams Nature Center In Knoxville, TN

I recently visited Mead’s Quarry Lake, part of the Ijams Nature Center, a 315-acre park along the Tennessee River in Knoxville, where I hiked various trails for a few hours. One of my favorites was the Ross Marble Quarry Loop, which included the Keyhole. A sign along the trail read: If you take the time […]