
Middle Boulder Creek and South Boulder Creek dominate this 1970s landscape, providing the drainage for a region defined by its intensive mining history and water infrastructure. The map details the operations of the Ruby Mine, Orange Blossom Mine, and Mammoth Mine, among others, situated within the Roosevelt National Forest. Significant engineering is visible through the presence of the Aqueduct system and Barker Reservoir, while the Denver Rio Grande and Western railroad winds through the canyons.
63 named features on this map. Tap any name to fly to it.
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2 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