The science of geology is founded on basic principles that are useful for making observations about the world around us.
This chapter presents a mix of information that is essential (fundamental) to all following chapters.
The geomorphology, particularly the direction of the surface drainage, is difficult to explain unless pre-existing conduits of hydrothermal origin are admitted, which could have formed during the final stages of the Genesis Flood.
The evolutionary interpretation of the paleokarst and the sediments in it is riddled with difficulties and leaves many basic questions unanswered.
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Note from a Teacher: I am a veteran teacher of 24 years who teaches in a dual language program.
Note from a Teacher: I want to personally thank you for all the great teaching lessons that you have written. I just felt compelled to email you and again, say THANK YOU SO MUCH.They tilted a little then eroded to make the straight cutoff (the diagonal line going from bottom left to top right).Then the final deposit was the layers to the top left.The Jenolan Caves system is multi-phased with overlapping meteoric and hydrothermal speleogenesis.Dating of this system was elusive until recently when illite from clays assumed to be of paleokarstic origin was dated as being of Carboniferous age, implying that the Jenolan Caves are at least of that age.However, there are serious problems both with the karstological and dating approaches that led to this age determination.