
The South Platte River and its dramatic canyon dominate this landscape at the boundary of Jefferson and Douglas counties. This mid-1960s survey captures a critical water-management corridor, featuring the Filtration Plant near Kassler and the Platte Canyon Reservoir. To the east, the prominent Hogback ridge separates the river valley from the rising foothills of the Pike National Forest, where features like Carpenter Peak and Wildcat Mountain stand out.
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9 editions found
25 maps found

1893 Platte Canyon
Douglas County, CO

1945 Kassler
Douglas County, CO

1948 Kassler
Douglas County, CO

1954 Cherry Valley School
Douglas County, CO

1954 Devils Head
Douglas County, CO

1954 Greenland
Douglas County, CO

1956 Dakan Mountain
Douglas County, CO

1965 Castle Rock North
Douglas County, CO

1965 Castle Rock South
Douglas County, CO

1965 Dawson Butte
Douglas County, CO

1965 Kassler
Douglas County, CO

1966 Russellville Gulch
Douglas County, CO

1994 Dakan Mountain
Douglas County, CO

1994 Dawson Butte
Douglas County, CO

1994 Devils Head
Douglas County, CO

1994 Kassler
Douglas County, CO

2022 Castle Rock North
Douglas County, CO

2022 Castle Rock South
Douglas County, CO

2022 Cherry Valley School
Douglas County, CO

2022 Dakan Mountain
Douglas County, CO

2022 Dawson Butte
Douglas County, CO

2022 Devils Head
Douglas County, CO

2022 Greenland
Douglas County, CO

2022 Russellville Gulch
Douglas County, CO

2023 Kassler
Douglas County, CO