TrueCreation
Registered Senior Member
--Of course it can be both. In the first quote I say that as you increase in depth, you increase in the relative abundance of stable daughter isotopes. In the second quote I say basically the same thing, the linear (top to bottom) distribution of parent vs. daughter isotopes (because when I say that there is an increase in stable daughter isotopes with increased depth, I am speaking relative to the parent isotope). I didn't think I should have been that clear on this because those reading with a most basic background in isotope geology know that my first quote taken in context is a relation in abundance for daughter and parent isotopes.So which is it? Exponential increase of daughter isotope with depth or linear relation? Definitely cannot be both!
--Accelerated is inferred from the fact that if CPT has occured, the geo-column and its geologic remnants most plausibly have been deposited rapidly because of the tectonics behind the overall mechanics of catastrophic earth systems. Also, if taken strictly, the assertion that radiometric decay is constant isn't very accurate, but generally speaking it goes. I don't pretend to know why decay rate would have fluctuated in the past, I only know that if indirect evidence of such a variation can be found, it serves to support an episode of accelerated decay. How it occured as it pertains to my research can be left to the nuclear physicists.Accelerated decay? Radiometric decay is constant, so why the accelerated decay?
Cheers,
-Chris Grose
Geoscience Editor
Organization for Young Scientists Inquiry
http://www.oysi.promisoft.net