From Talk Left here.
The Toronto Star reports:
Researchers say they have located the world's oldest stash of marijuana, in a tomb in a remote part of China. The cache of cannabis is about 2,700 years old and was clearly ``cultivated for psychoactive purposes," rather than as fibre for clothing or as food, says a research paper in the Journal of Experimental Botany.
The 789 grams of dried cannabis was buried alongside a light-haired, blue-eyed Caucasian man, likely a shaman of the Gushi culture, near Turpan in northwestern China.
Batteries of tests were performed on the substance. It had a high "THC" content. Other items in the tomb indicated the deceased was of "high social standing."
The tomb also contained bridles, archery equipment and a harp, confirming the man's high social standing.