The 'San Juan Mountains' are a rugged
mountain range in the
Rocky Mountains in southwestern
Colorado. The area is highly
mineralized (the
Colorado Mineral Belt) and figured in the
gold and
silver mining industry of early Colorado. Major towns, all old mining camps, include
Creede,
Lake City,
Silverton,
Ouray, and
Telluride. Large scale mining is now uneconomical in the region, although independent prospectors still work claims throughout the range. The last large scale holdouts were the Standard Metals operation on
Red Mountain Pass which operated until late in the 20th century and the ill-fated
Summitville mine on the eastern slope of the San Juans.
The Summitville mine was the scene of a major environmental disaster in the
1990s when the hastily installed liner of a
cyanide-laced
tailing pond began leaking heavily. Summitville is in the Summitville
caldera, one of many extinct
volcanoes making up the
San Juan volcanic field. One, the
La Garita Caldera, is 35 miles in diameter. Large beds of
lava, some extending under the floor of the
San Luis Valley, are characteristic of the eastern slope of the San Juans.
There is some tourism in the region, with the
narrow gauge railway between
Durango and Silverton being an attraction in the summer.
Jeeping is popular on the old trails which linked the historic mining camps, particularly thrilling is the
Black Bear Road. Visiting old
ghost towns is popular, as are wilderness trekking and
mountain climbing. The San Juans are extremely steep; only Telluride has made the transition to
ski resort. Purgatory (now known as Durango Mountain Resort) is a small ski area north of Durango near the Tamarron Resort. There is also skiing on
Wolf Creek Pass at the
Wolf Creek ski area. Recently Silverton Mountain ski area has begun operation in Silverton. It is a highly rated extreme ski area and is currently available by reservation only.
The
Rio Grande rises on the east side of the range. The other side of the San Juans, the western slope of the
continental divide, is drained by tributaries of the
San Juan,
Dolores and
Gunnison rivers, which all flow into the
Colorado River.
The
San Juan and
Uncompahgre National Forests cover a large portion of the San Juan Mountains.
Highest peaks
The 15 Highest Peaks of the
San Juan Mountains [This table includes only mountain peaks with a minimum of 100 meters (328 feet) of topographic prominence.]| Rank | Mountain Peak | Elevation |
|---|
| 1 | Uncompahgre Peak | 14,309 feet = 4361.4 m |
| 2 | Mount Wilson | 14,246 feet = 4342.2 m |
| 3 | Mount Sneffels | 14,153 feet = 4313.8 m |
| 4 | Mount Eolus | 14,083 feet = 4292.5 m |
| 5 | Windom Peak | 14,082 feet = 4292.2 m |
| 6 | Sunlight Peak | 14,059 feet = 4285.2 m |
| 7 | Handies Peak | 14,048 feet = 4281.8 m |
| 8 | Redcloud Peak | 14,034 feet = 4277.6 m |
| 9 | Wilson Peak | 14,017 feet = 4272.4 m |
| 10 | Wetterhorn Peak | 14,015 feet = 4271.8 m |
| 11 | San Luis Peak | 14,014 feet = 4271.5 m |
| 12 | Sunshine Peak | 14,001 feet = 4267.5 m |
| 13 | Stewart Peak | 13,983 feet = 4262.0 m |
| 14 | Pigeon Peak | 13,972 feet = 4258.7 m |
| 15 | Gladstone Peak PB | 13,913 feet = 4240.7 m |
History of the area
Mining operators in the San Juan mountain area formed the
San Juan District Mining Association (SJDMA) in 1903, as a direct result of a
Western Federation of Miners proposal to the Telluride Mining Association for
the eight hour day, which
had been approved in a referendum by 72 percent of Colorado voters.
[Roughneck—The Life aand Times of Big Bill Haywood, Peter Carlson, 1983, page 65.] The new association consolidated the power of thirty-six mining properties in
San Miguel,
Ouray, and
San Juan counties.
[The Corpse On Boomerang Road, Telluride's War On Labor 1899-1908, MaryJoy Martin, 2004, page 201.] The SJDMA refused to consider any reduction in hours or increase in wages, helping to provoke a bitter strike.
See also
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Geography of Colorado
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Mountain peaks of Colorado
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Mountain ranges of Colorado
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Rocky Mountains
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State of Colorado
References
External links
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Rocky Mountains @ Peakbagger
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Southern Rocky Mountains @ Peakbagger
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San Juan Mountains @ Peakbagger