Topic: How Old is the Earth: Radiometric Dating - TalkOrigins Archive

RADIOMETRIC DATING. he question of the ages of the Earth and its rock formations and features has fascinated philosophers, theologians, and scientists for centuries, primarily because the answers put our lives in temporal perspective.

1 Re: The problem with radioactive dating

Carbon-14, Radiometric Dating - CSI Carbon dating is used to determine the age of biological artifacts up to 50,000 years old. This technique is widely used on recent artifacts, but educators and students alike should note that this technique will not work on older fossils (like those of the dinosaurs alleged to be millions of years old).

2 Re: The problem with radioactive dating

10 Radioactive Everyday Products - ThoughtCo Would you be surprised to learn you are exposed to radioactive products and food every day?. fStop Images - Jutta Kuss, Getty Images You are exposed to radioactivity every day, often from the foods you eat and the products you use. Here is a look at some common everyday materials that are radioactive.

3 Re: The problem with radioactive dating

Unreliability of Radiometric Dating and Old Age of the Earth How radiometric dating works in general : Radioactive elements decay gradually into other elements. The original element is called the parent, and the result of the decay process is called the daughter element.

4 Re: The problem with radioactive dating

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5 Re: The problem with radioactive dating

Radiometric dating - Wikipedia Radiometric dating or radioactive dating is a technique used to date materials such as rocks or carbon, in which trace radioactive impurities were selectively incorporated when they were formed. The method compares the abundance of a naturally occurring radioactive isotope within the material to the abundance of its decay products, which form at a known constant rate of decay.

6 Re: The problem with radioactive dating

Radiocarbon dating - Wikipedia Radiocarbon dating (also referred to as carbon dating or carbon-14 dating) is a method for determining the age of an object containing organic material by using the properties of radiocarbon, a radioactive isotope of carbon.. The method was developed in the late 1940s by Willard Libby, who received the Nobel Prize in Chemistry for his work in 1960. It is based on the fact that radiocarbon (14

7 Re: The problem with radioactive dating

Dating | geochronology | Britannica.com Dating: Dating, in geology, determining a chronology or calendar of events in the history of Earth, using to a large degree the evidence of organic evolution in the sedimentary rocks accumulated through geologic time in marine and continental environments. To date past events, processes, formations, and

8 Re: The problem with radioactive dating

Age of the Earth: strengths and weaknesses of dating methods The Age of the Earth Strengths and weaknesses of radiometric and other dating methods. See also the discussions on Dating a Young Earth and Biblical Earth Dating

9 Re: The problem with radioactive dating

Radioactive Glass in Lenses - bnphoto.org Notes: The site still exists, but many of the pages seem to be no longer maintained and available and I have not been able to reach the original site developer, Robert Monaghan, who collected and edited the following information from use net postings.

10 Re: The problem with radioactive dating

Carbon-14 dating | scientific technology | Britannica.com Carbon-14 dating, also called radiocarbon dating, method of age determination that depends upon the decay to nitrogen of radiocarbon (carbon-14). Carbon-14 is continually formed in nature by the interaction of neutrons with nitrogen-14 in the Earth’s atmosphere; the neutrons required for this reaction are produced by cosmic rays interacting with the atmosphere.