| |||||||
Hill Annex Mine State ParkFormer mine, now a Minnesota State Park with guided tours. Listed on the National Register of Historic Places.
www.dnr.state.mn.us/state_parks/hill_annex_mine www.ironrange.org/attractions/mining/hill-annex miningartifacts.homestead.com/HillAnnexMineStatePark.ht... Hayes, Brian: "Infrastructure: A field Guide to the Industrial Landscape. New York, W.W.Norton, 2005. p.15. Wikipedia article: http://en.wikipedia.org/wiki/Hill-Annex_Mine_State_Park This article is protected. Category: park mine  place comments:
| |||||||
|
|||||||
