Soo Line Railroad and Burlington Northern, Double Diamond Frog, Savanna, Carroll County, Illinois
Burlington Northern Railroad, Snow Shed No. 13, Flathead River, Flathead County, Montana
Missouri-Kansas-Texas Railroad, Katy Yard, Continental Viaduct, Dallas, Dallas County, Texas
Southern Pacific Transportation Company and Amtrak's Sunset Limited, Val Verde County, Texas
Southern Pacific Transportation Company and Amtrak's Sunset Limited, Jefferson Davis County, Texas
For Example, Balthasar, Age 6 (z.B. Balthasar, 6 Jahre)
Conrail Yard, Reading, Berks County, Pennsylvania
Louis Legrand Noble's After Icebergs with a Painter (1861)
Tusk with multiple scenes in relief
Carbon