Ofline
78767 days on xHamster
82260M profile views
67161K subscribers
26381 comments left

Radiometric dating for fossils often

Here is one example of an isochron, based on measurements of basaltic meteorites (in this case the resulting date is 4.4 billion years) [Basaltic1981, pg. Skeptics of old-earth geology make great hay of these examples.For example, creationist writer Henry Morris [Morris2000, pg.All ordinary matter is made up of combinations of chemical elements, each with its own atomic number, indicating the number of protons in the atomic nucleus.

Technical details on how these dates are calculated are given in Radiometric dating. As with any experimental procedure in any field of science, these measurements are subject to certain "glitches" and "anomalies," as noted in the literature.Radiometric dating is also used to date archaeological materials, including ancient artifacts.Radiometric dating methods are used to establish the geological time scale.The latest high-tech equipment permits reliable results to be obtained even with microscopic samples.Radiometric dating is self-checking, because the data (after certain preliminary calculations are made) are fitted to a straight line (an "isochron") by means of standard linear regression methods of statistics.

The method works best if neither the parent nuclide nor the daughter product enters or leaves the material after its formation.

Please or register to post comments
If spammers comment on your content, only you can see and manage such comments Delete all

Radiometric dating for fossils often introduction

Radiometric dating for fossils often

Recent posts

20-Oct-2018 20:01
20-Oct-2018 22:24
21-Oct-2018 06:17
21-Oct-2018 13:17