From obs: 5/9/21: "Yesterday we went to check out the new snow in Beehive Basin.... While traversing... along the north ridge of 10602, we triggered a small wind slab that carried down into Peruvian, which then released another small wwind slabon a northeast aaspectof the face (photo). The crown height of this wwind slabwas measured at 60cm at it's deepest point, and approximately 30ft wide by 10ft long.
Looking down into the face of Peruvian, we observed a natural dry loose slide that released from the ridge. We observed an increase in wind speed throughout the morning, and a shift in wind direction from west to southwest in the early morning moving to west to north west by the late morning."