Upper Broads Fork partly cloudy, moderate E wind up on the ridges unknown, only viewed from a distance, after the fact. no cracking or collapsing from the same aspects, but we never got high enough to get to the same elevation as the observed slide. East/northeast upper elevations had extensive, obvious wind pillows as viewed from a distance from the Mill B ridgeline. Due to the obvious wind pillows observed on like aspect/elevation (N, NE at 9500 ft.+) in upper Broads, we did not venture into that territory.