Here's more on the agricultural samples discovered 20 years ago that have been retested using new techniques, dating one of the samples to between 9,240 and 7,800 years ago. The report has been published in the journal Science as you said.
Great to see that these archeologist's are able to go back and look back over previously discovered samples and reinterpret their data using new techniques.
There must be ton's of stuff sitting around in museums and labs around the world that has just been forgotten about that may benefit from being retested using our latest technologies.
There probably just isnt enough people and money to go around to get it done.
Does this finding affect any other previously sound theory's do you think regarding civilisations in the Old and the New world?
Before these new tests it states that it has pushed back their previously thought idea of when organised farming and trading emerged in the new world by nearly 5000 years.
latimes
"We always thought there was a gap of several thousand years before agriculture began in the New World," said archeologist Jack Rossen of Ithaca College in New York, one of the authors of the report in today's issue of the journal Science. The new find "is bringing it into line with dates from the Old World."
The plant remains found in the 1,500-foot-high Nanchoc Valley on the lower western slopes of the Andes were not native to the region but came from several other sites on the continent. So even though the communities were small and isolated, the residents were involved in some trade over fairly long distances.
These plants "did not typically grow wild in that area," said Dillehay, the study's lead author. "We believe they must have therefore been domesticated elsewhere first and then brought into this valley by traders or mobile horticulturists."
Nice thread,
mojo.
{edit to try and fix link but not working}Hmmmm...i give up.
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that we are still constantly
discovering new things every day isnt it.
