This submission is supplemental to what I posted yesterday, as I didn't have time to dig a pit. See yesterday's post (12/27/21), for a more comprehensive set of observations from outside the pit. The results of our extended column test were promising as it provided an ECTX. There was a questionable layer about 22cm down but it was reportedly hard to shear (STH). Things look good but I won't say the danger is gone. Watch out for those loaded cornices and check those beacons at the car.