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Show 11 3. Rustler Face ( Figure 9) This steel 1,400- foot face is not only a high intermittent hazard but also one of the most impressive avalanche slopes at Alta. Access to the upper part of Rustler Face ( High Rustler) is controlled by the High Traverse. The opening and closing of the Traverse adequately regulates skier use of the steep upper part of the slope. The primary hazard, however, lies on the lower part of the face ( Lower Rustler). This area is the normal way for beginner and intermediate skiers to get off the steeper, lower part of the ski area. During a storm cycle, it is frequently necessary to divert skier traffic to keep people from skiing under the dangerous slope. This is effectively done by closing traffic off at the Meadows and by having people ski down Collins Face instead of Lower Rustler. If a snowstorm has been in progress during the night, it is generally possible to shoot High Rustler from the guard station gun. Blind firing can generally give the snow ranger a satisfactory answer as to whether or not it is advisable to leave Lower Rustler open at least until it is felt that additional build- up has intensified the hazard. In extreme conditions, Rustler Face has slid all the way to the Alta Lodge porch. In recent years, heavier ski traffic on High Rustler may have decreased the possibility of these very large slides somewhat; but in years when there is depth hoar formation, this slope may be particularly very active. |