Quick report
Propagating late storm or late wind loading event slabs on "The Mistress" at approximately 3800'. Rode a north facing couloir with signs of cycling, but good surface conditions. Right side up snowpack in couloir. Obvious wind slabs just below ridgelines on N to WNW aspects. Jumped on a couple. Not reactive. Did not test more loaded looking ones.
Recent wind slab avalanches below ridgelines.