view site
example image

Name: Mt. Washington Cog Ry. (view items)
Industry type: Transportation
Industry: Railroad
Country: United States
State/County/Province: New Hampshire
City: Bretton Woods
Start year: 1869
End year: 0
Company: Mount Washington Cog Railway
Notes: Cog railway
http://www.mountwashington.com/cog/index.html

National Historic Mechanical and Civil Engineering Landmark
asme.org/ASMEORG/Communities/History/Landmarks/5600.pdf