From the record
“The Debs School is an historic rural schoolhouse that was built in 1926 in Hinsdale County, Colorado. It is located near Pagosa Springs, Colorado.”
Wikipedia article Debs School, CC BY-SA 4.0.
One of 6 National Register listings published here for Hinsdale County · listed in 2005 · category: Building.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service