(The items) include a 28-centimetre-long leather bag, a pair of wooden snuffing tablets, a snuffing tube, a pair of llama-bone spatulas, a textile headband, fragments of dried plant stems and a pouch made from three fox snouts stitched together. The snuffing tube and tablets feature ornate carvings of human-like figures.Melanie Miller at the University of Otago, New Zealand, and her colleagues used mass spectrometry to analyse samples from the pouch and plant stems. They detected five psychoactive compounds: cocaine, benzoylecgonine (BZE), bufotenine, harmine and dimethyltryptamine (DMT).
The presence of these drugs suggests the pouch may have belonged to a ritual specialist or shaman with extensive knowledge of plants and their psychoactive properties, and used to hold leaves, seeds and other plant matter.
More in the scientific paper: "Chemical evidence for the use of multiple psychotropic plants in a 1,000-year-old ritual bundle from South America" (PNAS)
from Boing Boing
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