Interlaboratory compari son of amino acid enantiomeric ratios in fo ssil.
Temperature and humidity histories of microenvironments are being produced at ever increasing rates as technologies advance and technologists accumulate data.
Human cultural changes and their effects on local ecologies have been assessed using this technique.
Goodfriend et al.
Description: It can be applied to a range of common materials which are directly related to the human occupation of an archaeological site, for example mollusc shells and ostrich eggshells. Principles of amino acid racemisation dating.