All regional theories break down at the local level This relates to the forest and trees concept.
All geologic work is really just a progress report, and subject to revision.
All this weathered and dissolved stuff moves down hill into a stream or river, and, over the course of geologic time, finds it's way to the ocean. Strickler's 4th Law of GeoFantasy Water always wins If there is magic anywhere on earth, it's got to be in the water. If you are reading this, I have to assume that you are human. And being human, you probably have a mother. Moms are remarkable creatures, and not least among their many traits is their love for their offspring, their never-ending support and devotion, and their fierce determination to make sure that their kids are safe and well and happy and that nothing really bad ever happens to them.