Aspen

Most slopes are generally safe from avalanches. The few slopes you should approach with some caution are where you find firm snow on northwest through north to east-facing slopes near and above treeline. You can identify this firm, wind-drifted snow by its often wave-like appearance and the hard, hollow feel when traveling over it. Consider avoiding steep slopes above terrain traps, such as a cliff or creek, if you encounter this on one of these aspects of concern.