In 2016, a Yellowstone Park staffer contacted me about their relief model. What was its history? Who was Edwin Howell? The map is installed in the Yellowstone Justice Center. After I filled him in on the history of it, I hired a photographer from Idaho to shoot high-quality images of it and I gave those images to the Park archive. They suggested I write an article about the model. and it’s published this week!
Please check out the journal Yellowstone Science online. My article is at https://www.nps.gov/articles/archeology-alookback-historic-relief-model.htm, but the entire issue is devoted to the archaeology of the Park, and has MANY more great articles!
NOTE The image of the map in the article are pretty small, so here are larger images–clicking opens a larger image.