
The Denver and Salt Lake railroad winds through the steep terrain of the Roosevelt National Forest, following the narrow corridors of South Boulder Creek during this 1942 survey. The area is defined by a deep history of extraction and water management, anchored by the Barker Reservoir near Nederland and the Dry Lake District to the north. These industrial footprints contrast with the scattered settlement of the front range, where small ranching outposts like Winiger Ranch and Giggey Ranch are connected by rugged tracks and the occasional mountain schoolhouse like Pine Glade Sch.
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5 editions found
22 maps found

1942 Tungsten
Boulder County, CO

1944 Tungsten
Boulder County, CO

1950 Hygiene
Boulder County, CO

1957 Allens Park
Boulder County, CO

1957 Raymond
Boulder County, CO

1968 Hygiene
Boulder County, CO

1972 Tungsten
Boulder County, CO
2010 Hygiene
Boulder County, CO
2011 Raymond
Boulder County, CO
2011 Tungsten
Boulder County, CO
2013 Hygiene
Boulder County, CO
2013 Raymond
Boulder County, CO
2013 Tungsten
Boulder County, CO
2016 Hygiene
Boulder County, CO
2016 Raymond
Boulder County, CO
2016 Tungsten
Boulder County, CO
2019 Hygiene
Boulder County, CO
2019 Raymond
Boulder County, CO
2019 Tungsten
Boulder County, CO

2022 Hygiene
Boulder County, CO

2022 Raymond
Boulder County, CO

2022 Tungsten
Boulder County, CO