Quick report
We dug a pit at the top of Sherwood Forest today looking for the persistent slab layer sitting roughly 90 cm below the new snow. On a CT test we saw reactions from upper layers at CT12 and 14. The persistent layer slid at CT24(Planar). We also did a ECT which did not produce results. Both of us pulling on the extended column did produce a slab on the persistent layer. The facets on this layer seem to be in the slow process of healing, and the likelihood of a skier propgating the persistent layer directly seems low. That being said, based off the column test a skier might be able to set off a wind slab that could step down.