That may be what you infer, but that is not what I said. I would fully expect all geological data to support the humanly recorded account of a world wide flood. The Grand Canyon is but a fraction of the geological data that resides untounched and unseen by humans. If you want to put all your stock in a tiny fraction of the data and make extrapolations concerning a PROCESS that has yet to be witnessed by human be my guest. In that case you have more faith than most Bible preachers.
The data do not support such a flood. One must thus assume the human recorders were mistaken.