Dug two pits inside Snot Couloir at ~5600ft (open slope) and ~5700ft (a bit sheltered by rock sidewall) on N facing slope. CT 18 and 22 resistant planar broke at new/old interface about 30 - 35 cm below surface. The interface in the second pit seem to have some faceted snow but couldn't tell for sure as I didn't have a magnifying loupe with me.