History Walk to Millville and Petroglyph Site
Millville Petroglyph and Discovery Trail Huachuca City, United StatesTake a tour of Millville, an historic silver mill, and an adjacent Indian rock art site. The tour will focus on the history of mining and this mill, which was active during the Tombstone silver boom. This is about a 2 mile walk on an uneven dirt and gravel trail that crosses through a deep [...]