Carbon 14 dating video

Another example of a natural contaminant is plant root penetration on wood, charcoal, or soil.

This is a straightforward method for most samples sent to carbon dating labs except for peat samples that have been dried where the rootlets may not be easily distinguished from the rest of the sample.Contaminated samples, naturally, will have inaccurate results.The specific effect of the contaminant on radiocarbon dating results depends on the type of contaminant, the degree of contamination, and the relative ages of the sample and the contaminant.Important Note on Pretreatment – It is important to understand the pretreatments which are going to be applied to samples since they directly affect the final result.You are welcome to contact us to discuss the pretreatment or request that we contact you after the pretreatment (and prior to dating).

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