Part of the drive train and motor from the Leetonia Shay No 1 steam locomotive at the Railroad Museum Of Pennsylvania in Strasburg, Lancaster County Pennsylvania. The Shay Locomotives were the most widely used geared system locomotives and were built to the patents of Ephraim Shay. This particular Shay was built in 1906 by the Lima Locomotive Works in Lima Ohio, was in use up until 1964 and weighs in at a total of 136,000 pounds.

Technical details:
Busch Pressman Model D 4x5 large format press camera.
Graflex Optar 135mm F4.7 lens in a Graphex shutter.
Kodak Ektascan BR/A single-sided X-Ray film shot at ISO 100.
Exposure was 1 second at F22.
Developed in Adox Rodinal 1:150 dilution for 5 minutes @ 20 degrees Celsius with a Mod54 insert in an older Paterson System Tank # 4 placed on Unicolor Uniroller 352 auto-reversing rotary base.
4x5" negative scanned with Epson V600.
Negative cropped to square dimensions in post.