Elephant Ancestor's Bones Alter Our Continent's History
Gomphotheres appear to have roamed North America as recently as 13,400 years ago
By Elizabeth Armstrong Moore, Newser Staff
Posted Jul 15, 2014 4:18 AM CDT
Updated Jul 15, 2014 8:00 AM CDT
Illustration of a gomphothere skeleton.   (Wikimedia Commons)

(Newser) – North America's prehistoric Clovis people were known hunters of large mammoths and mastodons. But another elephant ancestor, the smaller gomphothere, may also have fallen prey to the ambitious hunter-gatherers. An archaeological dig begun in 2007 in northwestern Mexico now carbon dates that site—which has given up Clovis spear tips, flint flakes, and bones from two juvenile gomphotheres—to 13,390 years ago, per the archaeologists' paper on their findings. That makes the remote "El Fin del Mundo" in Sonora one of two oldest-known Clovis sites in North America (the other is in northern Texas), reports University of Arizona News.

Until now, there was no evidence that gomphotheres roamed North America recently enough to interact with humans. The findings have scientists not only rethinking how long ago gomphotheres lived, reports io9, but when and where the Clovis people lived and whether they had an appetite for gomphotheres, which were the size of today's elephants. Seven clear quartz Clovis points were unearthed at the site, and four of those were actually in place among the bones; one had bone and teeth fragments around it. The find "adds another item to the Clovis menu," says an archaeologist on the dig. (In other archaeological news, read about why the skulls of children encircled ancient villages.)

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Showing 3 of 7 comments
Bundy714
Jul 15, 2014 4:10 PM CDT
There is an excellent article about this at : http://phys.org/news/2014-07-gomphothere-archaeologists-bones-elephant-ancestor.html It shows a picture of a mastodon, a mammoth, and a gomphothere, side by side to compare their sizes. A mammoth was really, really big. And they also have a picture of the awesome quartz arrow point that was found at the site. It looks just amazing.
JackNelsonSteward
Jul 15, 2014 10:10 AM CDT
Archeology and paleontology are kinda like trying to study the path of development of the quartz watch by finding pieces and pieces of pieces of timepieces beginning with the water and sand drips and progressing through pendulums and springs and jewel bearings, in every corner of the globe, out of all order, separate from whole mechanisms and interpreted by everyone from watchmakers to stress engineers.
Bill Inaz
Jul 15, 2014 8:32 AM CDT
"The findings have scientists...rethinking..." Hey...not too loud there!