The results dated the specimens to in between 3780 and 3660 BCE. Alkaloid extraction yielded somewhere around two% with the alkaloids which include mescaline in equally samples. This indicates that native North Us citizens have been very likely to have applied peyote since not less than 5-and-a-half thousand years back. https://johnathanxlrfo.xzblogs.com/73583511/the-fact-about-san-pedro-cacti-seeds-that-no-one-is-suggesting