Browse Items (14 total)

Photograph of the Dumont Mill and bridge in Colorado (owned by Front Range Mines, Inc.) over US Highway 6, looking southwest, taken for the I-70 project before the interstate was built. Sign reads "Project I 70-3-7 Parcel 121."

Photograph of the Dumont Mill in Colorado (owned by Front Range Mines, Inc.), looking south, taken for the I-70 project before the interstate was built. Sign reads "Project I 70-3-7 Parcel 121."

View of the north side of the Hazelton Santiago mill in Georgetown, Colorado

Waldorf mill in Waldorf, Colorado, south of Georgetown, Colorado