
The confluence of the North Fork South Platte River and the South Platte River forms the geographic heart of this landscape, a region defined by dramatic granite outcrops and the steep canyons of the Pike National Forest. Historically significant nodes like South Platte, Foxton, and Longview are situated along these primary watercourses, marking the legacy of mountain rail and road corridors that once facilitated travel through the Front Range. The terrain is characterized by massive formations such as Dome Rock, Chair Rocks, and Eagle Rock, which rise above the deeply incised Cottonwood Gulch and Elkhorn Gulch. Extensive trail networks, including the Waterton Canyon Trl and Saddle Mountain TRL, reflect the transition from early resource access to modern recreational use. This survey details the complex topography where the Rampart Range meets the river forks at the Jefferson and Douglas County line.
76 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
66 maps found

1906 Blackhawk
Jefferson County, CO

1941 Fort Logan
Jefferson County, CO

1942 Ralston Buttes
Jefferson County, CO

1944 Ralston Buttes
Jefferson County, CO

1945 Pine
Jefferson County, CO

1945 Platte Canyon
Jefferson County, CO

1948 Fort Logan
Jefferson County, CO

1948 Pine
Jefferson County, CO

1948 Platte Canyon
Jefferson County, CO

1948 Ralston Buttes
Jefferson County, CO

1954 Deckers
Jefferson County, CO

1954 Green Mountain
Jefferson County, CO

1956 Cheesman Lake
Jefferson County, CO

1957 Conifer
Jefferson County, CO

1957 Fort Logan
Jefferson County, CO

1965 Conifer
Jefferson County, CO

1965 Fort Logan
Jefferson County, CO

1965 Pine
Jefferson County, CO

1965 Platte Canyon
Jefferson County, CO

1965 Ralston Buttes
Jefferson County, CO

1983 Denver West
Jefferson County, CO

1994 Cheesman Lake
Jefferson County, CO

1994 Deckers
Jefferson County, CO

1994 Green Mountain
Jefferson County, CO

1994 Pine
Jefferson County, CO

1994 Platte Canyon
Jefferson County, CO
2011 Cheesman Lake
Jefferson County, CO
2011 Conifer
Jefferson County, CO
2011 Deckers
Jefferson County, CO
2011 Fort Logan
Jefferson County, CO
2011 Green Mountain
Jefferson County, CO
2011 Pine
Jefferson County, CO
2011 Platte Canyon
Jefferson County, CO
2011 Ralston Buttes
Jefferson County, CO
2013 Cheesman Lake
Jefferson County, CO
2013 Conifer
Jefferson County, CO
2013 Deckers
Jefferson County, CO
2013 Fort Logan
Jefferson County, CO
2013 Green Mountain
Jefferson County, CO
2013 Pine
Jefferson County, CO
2013 Platte Canyon
Jefferson County, CO
2013 Ralston Buttes
Jefferson County, CO
2016 Cheesman Lake
Jefferson County, CO
2016 Conifer
Jefferson County, CO
2016 Deckers
Jefferson County, CO
2016 Fort Logan
Jefferson County, CO
2016 Green Mountain
Jefferson County, CO
2016 Pine
Jefferson County, CO
2016 Platte Canyon
Jefferson County, CO
2016 Ralston Buttes
Jefferson County, CO
2019 Cheesman Lake
Jefferson County, CO
2019 Conifer
Jefferson County, CO
2019 Deckers
Jefferson County, CO
2019 Fort Logan
Jefferson County, CO
2019 Green Mountain
Jefferson County, CO
2019 Pine
Jefferson County, CO
2019 Platte Canyon
Jefferson County, CO
2019 Ralston Buttes
Jefferson County, CO

2022 Cheesman Lake
Jefferson County, CO

2022 Conifer
Jefferson County, CO

2022 Deckers
Jefferson County, CO

2022 Fort Logan
Jefferson County, CO

2022 Green Mountain
Jefferson County, CO

2022 Pine
Jefferson County, CO

2022 Platte Canyon
Jefferson County, CO

2022 Ralston Buttes
Jefferson County, CO