I disagree with the premise of the geologic column, since there is no evidence for it (it only exists in the text books). Mt St Helens was your death knell, since even some unbelieving geologist scientists admit 90% of all geology was overturned by that event. Now you even have a growing number of evos who admit the evidence for the Grand Canyon supports the theory that it was carved out rapidly by a water breech. So much for the “geologic column” existing there!