Carbon dating notes

Delta±R can additionally be applied to samples of marine shell fish based on certain geographic areas of the globe.

Suess said he drew the line showing the wiggles by "cosmic schwung ", by which he meant that the variations were caused notes on carbon dating extraterrestrial forces.

Carbon dating is something that you hear about in the news all the time.

If the sample is marine, please visit to get the Delta±R value for the general geographical region of your site and email the value to the lab.

Please note that the lab also needs the Delta RErr value, without this number the Delta-R value is invalid.

Conversely, nuclear testing increased the amount of 14 C in the atmosphere, which attained a maximum in of almost twice what it for radiocarbon dating can be taken directly from the object of interest, but there are also many datiing where this is not possible.