Radiometric dating assignment answers
Electronic course reserves, or "e-Reserves," are articles and book chapters that are available online through the University Libraries.Access this lesson's reading by clicking on the Library Resources in Canvas, then clicking on the "E-Reserves" link. 94-95, "Postlab Problem." Record all of your work in a word processing document.The discovery of radioactivity and its application to dating rocks is perhaps one of the greatest scientific achievements affecting the Earth Sciences.
They use absolute dating methods, sometimes called numerical dating, to give rocks an actual date, or date range, in number of years.
This is different to relative dating, which only puts geological events in time Most absolute dates for rocks are obtained with radiometric methods.