A thin weak layer of facets that formed during cold temperatures are buried by last week's 2+ feet of snowfall. We found unstable test results in this pit, and the poor structure makes avalanches possible to trigger on this layer. Photo: GNFAC
A thin weak layer of facets that formed during cold temperatures are buried by last week's 2+ feet of snowfall. We found unstable test results in this pit, and the poor structure makes avalanches possible to trigger on this layer. Photo: GNFAC