Бланка шыңы: Колорадоның үш қатарлы нүктесі мен қасиетті тауы

Mountain in Colorado, United States

The Blanca Peak Tripoint of Alamosa, Costilla, and Huerfano counties is located on the same drainage divide approximately 251 feet (77 m) northeast by north (bearing 30°) of the Blanca Peak summit at the boundary of the San Isabel National Forest. The Blanca Peak Tripoint is the highest point in Huerfano County. Blanca is also the third most topographically prominent peak in Colorado; it is separated from the higher peaks in the Sawatch Range by relatively low Poncha Pass at 9019 feet (2749 m). Blanca Peak heads up three major creeks. Holbrook Creek is on the west, flowing from a basin including Crater Lake, Blue Lakes, and Como Lake. An extremely challenging four wheel drive road accesses Como Lake 11750 feet (3581 m), and provides the most common access to Blanca Peak. Most vehicles stop at an elevation of between 8000 feet (2438 m) and 10000 feet (3048 m) on this road. The Como Lake Road is a designated Alamosa County Road and runs to the edge of the Sangre de Cristo Wilderness just short of Blue Lakes. The Como Lake Road is rated as the most challenging 4WD road in Colorado. The Huerfano River flows from the north side of Blanca Peak. A road, starting out as a two wheel drive road, then becoming a four wheel drive road (less challenging than the Como Lake Road), provides access to the technical climbing on the North Face of Blanca Peak. Blanca Creek drains Blanca Basin under the south slopes of the peak, and Little Ute Creek descends from the Winchell Lakes on the southeast side. However these are not used to access the peak due to private property. Three other fourteeners are nearby: Mount Lindsey to the east, Ellingwood Point to the north and Little Bear Peak to the southwest. Ellingwood Point is connected to Blanca by a short, high ridge, and is often climbed in conjunction with Blanca. Little Bear also has a high connecting ridge to Blanca, but it is a technical traverse, only recommended for highly experienced parties.

The granite that makes up the Blanca massif is pre Cambrian in age, dated at approximately 1.8 billion years old. The major part of the Wet Mountains to the east and the Front Range to the northeast are also pre Cambrian, also about 1.8 billion years old. In contrast, the Sangre de Cristo Range to the north and the Culebra Range to the south are Permian rock between 250 and 300 million years old.

Blanca Peak is known to the Navajo people as the Sacred Mountain of the East: (or Tsisnaasjiní), the Dawn or White Shell Mountain. The mountain is considered to be the eastern boundary of the Dinetah, the traditional Navajo homeland. It is associated with the color white, and is said to be covered in daylight and dawn and fastened to the ground with lightning. It is gendered male.