This skier triggered wind slab ran about 700 feet vertical and produced debris 2-3 feet deep. Photo: GNFAC Forecast link: GNFAC Avalanche Forecast for Sat Mar 7, 2015GNFAC Avalanche Forecast for Sun Mar 8, 2015Northern Madison, 2015-03-07Access other image sizes:Very Large 1200pxLarge 480pxMedium 220pxSmall 150pxOriginal