The archaeologist would have to decide which one is the most likely based on other indicators such as finds or radiocarbon dates.The curve has been well-documented for Britain, but in many other areas of the world there is a lot less certainty in using this technique.We can measure the difference between their orientation and the present position of the pole, which can give us the date of the burning episode.
Then the discs and the small blocks of soil attached beneath them are carefully removed.
In the lab afterwards, the difference in orientation between the line showing the present magnetic pole and the orientation of the magnetised particles in the soil, reflecting the pole's position at the time of burning, can be determined.
Archaeomagnetic dating is a derivative dating method.
Bayesian statistics The statistical theory developed from the theorem of the Reverend Thomas Bayes.
We used thin sections, SEM and XRD, and archaeomagnetic dating processes.
The pictorial layer of Structure 2 was the earliest (AD 274–316 and the stuccoes and plasters of the other two buildings were dated to the Middle Classic (AD 422–531), but we obtained different archaeomagnetic dates for the red pigment layers found in the buildings of the Pequeña Acrópolis and thus we were able to determine their chronological order of construction.
Magnetic particles are always oriented towards the magnetic north pole, and this is fixed at the time of burning.
When structures are repeatedly burnt, we can sometimes measure the date of separate burning episodes by sampling different fired layers.
M.; Pi Puig, T.; Villa, G.; Balanzario Granados, S.; Doménech-Carbó, M.-T.; Osete-Cortina, L.; Leonard, D.
Maya Lime Mortars—Relationship between Archaeomagnetic Dating, Manufacturing Technique, and Architectural Function—The Dzibanché Case.
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