From the record
“The Georgetown-Silver Plume National Historic Landmark District is a federally designated United States National Historic Landmark that comprises the Town of Georgetown, the Town of Silver Plume, and the Georgetown Loop Historic Mining & Railroad Park between the two silver mining towns along Clear Creek in the Front Range of the Rocky Mountains in Clear Creek County, Colorado, United States.”
Wikipedia article Georgetown-Silver Plume Historic District, CC BY-SA 4.0.
One of 24 National Register listings published here for Clear Creek County · listed in 1966 · category: Building · a National Historic Landmark.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service




