Rb dating

Most minerals that contain rubidium also have some strontium incorporated when the mineral was formed, so a correction must be made for this initial amount of strontium to obtain the radiogenic increment i. Email alerts New issue alert. Volume 12, Number 5. Learn More in these related Britannica articles: This site uses cookies. This content is PDF only.

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Rubidium–strontium dating

Most minerals that contain rubidium also have some strontium incorporated when the mineral was formed, so a correction must be made for this initial amount of strontium to obtain the radiogenic increment i. Such a line must necessarily be produced by mixing, since a real isochron will always have positive slope: Kelly; Rubidium-strontium dating of ore deposits hosted by Rb-rich rocks, using calcite and other common Sr-bearing minerals. Retrieved from " https: Our editors will review what you've submitted, and if it meets our criteria, we'll add it to the article. Commons category link is on Wikidata. More About Rubidium-strontium dating 3 references found in Britannica articles Assorted References major reference In dating:

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3 thoughts on “Rb dating

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