San Francisco Peaks

[4][5] The six highest individual peaks in Arizona are contained in the range: The mountain provides a number of recreational opportunities, including wintertime snow skiing and hiking the rest of the year.

Prior to its collapse due to a landslide and hypothesized Mount St. Helens-like lateral eruption to the northeast (around 200,000 years ago) and subsequent glacial erosion, the San Francisco Peaks fully matured elevation is estimated to have been around 16,000 feet (4,900 m).

[6] In 1629, 147 years before San Francisco, California, received that name, Spanish friars founded a mission at a Hopi Indian village in honor of St. Francis, 65 miles from the peaks.

Seventeenth century Franciscans at Oraibi village gave the name San Francisco to the peaks to honor St. Francis of Assisi, the founder of their order.

In 2002, Arizona Snowbowl, the ski resort on the peaks, proposed a plan to expand and begin snowmaking using reclaimed water made of treated sewage effluent.

A coalition of Indian tribes and environmental groups sued the Coconino National Forest, which leases the land to the ski resort, in an attempt to stop the proposed expansion, citing serious impacts to traditional culture, public health, and the environment.

[18]: 553–556  The alignment of the sunset from the peaks to Hopi villages on Black Mesa is used to calculate the winter solstice, signifying “the beginning of a new year, with a new planting season and new life”.

The San Francisco Peaks, Spring 2015
The San Francisco Peaks (with Agassiz center), Fall 2007.
The San Francisco Peaks as seen from Bellemont, Arizona, Winter 2014.
Panorama, taken from above tree-line near Humphrey's peak (on left).
Composite image of the Peaks and the San Francisco volcanic field , looking SW towards Flagstaff. NASA image from satellite imagery projected onto a digital elevation model .
Lockett Meadow, 1996
San Francisco Peaks viewed from U.S. Route 89