I recently stumbled across this link - it's the Hull-Oakes sawmill up in the PNW. It's a steam driven sawmill that was built around the turn of the last century, and an interesting photo-essay.
Scott
http://www.garymkatz.com/OnTheRoad/HullOaks.htm
Scott
http://www.garymkatz.com/OnTheRoad/HullOaks.htm