When we see massive amounts of erosion, it MUST have taken a massive amount of time.
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Alright first what is uniformitarian geologic timescale?
It is the process of observing present geologic conditions (i.e.
the rate of erosion) and applying it to past geological layers.
So for instance, we observe that a river in our present erodes a river bed and banks very slowly, so then assume that past erosion happened the same way.
Thus, it is difficult to quantify just how significant are the few multiple radioisotope concordances published in the literature, and how reliable and consistent is the apparent overall trend of progressively decreasing dates from lower strata in the geologic record through to upper strata.” In other words, since anomalous dates are discarded it is hard to know how often these anomalies happen. Chaffin (eds.), Radioisotopes and the age of the earth: A young-earth creationist initiative, pp. El Cajon, California: Institute for Creation Research and St.
Also, there are many different isotopes that can be used to get a date, but they are often ignored due to the wildly different dates each may produce. Joseph, Missouri: Creation Research Society) In other words the majority of dates would NOT point to a standard older dating of rocks if ALL data was accepted and ALL types of isotopes were used in the dating process.
“and both accepted (those that conform to the already established age of the earth) and anomalous radioisotope dates were considered, where more than one radioisotope system has been utilized to date specific rock strata, radioisotope discordances would be in the MAJORITY. The dating would be scattered widely and not statistically acceptable.
The table below lists five parent / daughter product pairs that are useful for dating minerals.
Potassium-Argon is often used due to the sensitivity of laboratory techniques for these elements and the fact that potassium is found in many common minerals such as feldspars and micas.