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What you are referring to is actually called Uranium-Lead dating, a form of radioactive decay dating based on how long it takes various Uranium isotopes to decay to their ultimate stable daughter Lead isotopes. By measuring the relative ratios it is possible to calculate the original quantity of Uranium in the sample, then knowing the amount currently present the period of time for the missing amount to decay gives the age of the sample.
When gasoline used tetraethyl lead to boost octane ratings, lead contamination was often high enough that this method was very hard to get accurate results from (usually due to contamination of the lab facilities accidentally transferring to the sample).
What else can I help you with?
If the fossil is to old to use uranium 235 dating?
Uranium dating methods were not used for fossils dating.
What is good about uranium dating?
Uranium dating is very useful to evaluate the age of rocks and minerals.
Which dating technique would be best for a volcanic rock containing uranium?
Uranium-lead dating would be the best technique for dating volcanic rock containing uranium. This method is commonly used for dating ancient rocks due to the long half-lives of uranium isotopes and the presence of lead isotopes as decay products that allow for precise age determination.
What is the application of radiation in scientific research?
radioactive carbon dating or uranium dating
In radiometric dating for what kinds of geologic samples containing uranium is uranium most useful?
Uranium is most useful for radiometric dating in igneous rocks, such as granite or basalt, and in metamorphic rocks that have undergone high temperature events. These types of rocks are typically rich in uranium and provide reliable age information for geologists. Sedimentary rocks are generally less suitable for uranium dating due to the potential for uranium to be remobilized.
What statements is true about uranium radiometric dating?
Uranium radiometric dating is based on the decay of uranium isotopes, primarily uranium-238 and uranium-235, into stable lead isotopes over time. This technique is particularly useful for dating geological formations and ancient rocks, often spanning millions to billions of years. The method relies on measuring the ratio of parent uranium to daughter lead isotopes, allowing scientists to calculate the age of the sample. It is highly effective for dating materials that are older than about 1 million years.
How are lead and polonium used to authenticate the age of bronze?
For the uranium-lead method of dating see the link: http://en.wikipedia.org/wiki/Uranium-lead_dating Polonium is not used for dating.
Would you use uranium- lead radiometric dating to find an igneous rocks age?
would you use uranium-lead radiometric dating to finnd an igneous rocks age
What is the use of uranium lead method?
Dating rocks age.
Who is the first discovered the uranium dating?
Clair Cameron Patterson
What isotope is best for dating very old rocks?
Uranium-lead dating is often used for dating very old rocks, as it has a long half-life of about 4.5 billion years. This allows for dating rocks that are millions to billions of years old with good accuracy.
How Does radioactive dating with isotopes of uranium and thorium provide an estimate of the beginning middle and end of the period of earth formation?
The upper limit of uranium-thorium-230 dating is 500 000 years.
