As mentioned in previous posts both rail lines cross the winding Humboldt river many times between Winnemucca and Carlin, Nevada. In some places only one line crosses the river and in others both lines. The first full crossing of the river going east from Winnemucca is just east of Golconda.
In full size this photo shows great detail of the concrete bridge and I am using it as a reference to scratch built a model of it.
I had considered using the BLMA segmented concrete bridge kit but it only has 3 pilings per bent and this prototype has 6 so I am scratch building this one. A couple of years ago I scratch built 3 similar type bridges for one of my Ntrak modules. Those bridges were based on parts from a Tomix kit and were not intended to be of any specific prototype but some of the techniques learned on those will be applied to this bridge.
This scene will be on the next module which is going to be called the Golconda module. It will be a small module only about 3 ft in length and will be above the paint booth.