Tornado Alley (PROG)

[DesertDrifter]

You claimed to have taken a stratigraphy class in college. Stratigraphy in glaciers is like the 101 level of how it is taught at the most elementary level. If you did not come away with sufficient mental tools to find that out on your own, why are you asking a bunch of people who mostly are not trained in the sciences the question that you should not even need to ask, since you claim formal training the field. You are showing that either you didn't actually take the training, have alzheimers, or are just determined to be a pest on the board.