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Island Hopping To A New World
U.S. News ^ | 2/23/2004 | Alex Markels

Posted on 02/18/2004 2:24:06 PM PST by Fedora

Special Report 2/23/04 Island Hopping To A New World The first Americans may have arrived not on foot but by boat from Asia, even Europe

By Alex Markels Digging in a dank limestone cave in Canada's Queen Charlotte Islands last summer, 21-year-old Christina Heaton hardly noticed the triangular piece of chipped stone she'd unearthed in a pile of muddy debris. But as her scientist father, Timothy, sifted through the muck, he realized she'd struck pay dirt. "Oh my God!" he yelled to her and the team of other researchers scouring the remote site off the coast of British Columbia. "It's a spear point!"

Bear bones found near the artifact suggested that its owner had probably speared the beast, which later retreated into the cave and eventually died with the point still lodged in its loins. Radiocarbon tests soon dated the remains at about 12,000 years old, making them among the earliest signs of human activity in the region or, for that matter, in all of the Americas.

"It's not the smoking gun, but we're getting closer and closer to finding one," says Timothy Heaton, who is the director of earth sciences at the University of South Dakota. He and his colleagues are trying to rewrite prehistory and show that the people who first explored the Americas at the waning of the last Ice Age may have come earlier than archaeologists thought and by routes they never suspected.

Walk this way. Almost from the moment the first white explorers set eyes on America's indigenous "Indians," people have wondered where the natives came from. Among the first to guess right was Fray Jose Acosta, a Jesuit priest who in 1590 speculated that a small group from Asia's northernmost latitudes must have walked or floated to the New World. Indeed, since the 1930s archaeologists have taught that the first Americans were big-game hunters who walked across the Bering land bridge from Siberia, chasing woolly mammoths southward through Canada down a narrow corridor between two ice sheets. By about 11,500 years ago, they'd tromped as far south as Clovis, N.M., near where archaeologists first found their distinctive fluted spear points. The Clovis hunters didn't stop there. Their descendants ultimately reached the tip of South America after a footslogging journey begun more than 20,000 miles away. Or so the story goes.

Yet the Heatons' find is the latest addition to a small but increasingly weighty pile of tools and remains suggesting that the first Americans may have come from Asia not by foot down the center of the continent but along the coast in boats, centuries or millenniums before the Clovis people. The evidence, detailed in scientific articles and a new book by journalist Tom Koppel called Lost World, has turned up along the Pacific coast all the way from Alaska to southern Chile. So far it does not include any human remains of pre-Clovis age. But a woman whose bones were found on Santa Rosa Island off Santa Barbara, Calif., was only 200 to 300 years more recent. And scientists excavating Chile's Monte Verde site, over 6,000 miles from the southernmost Clovis find, have discovered caches of medicinal herbs, twine, and other artifacts that date back 12,500 years--even older than those of the Clovis people. Still other, more controversial digs near the East Coast may even indicate pre-Clovis travel across the northern Atlantic from Europe.

Such finds have dovetailed with genetic, biological, and climate research to paint a far more complex--and, many scientists believe, more realistic--picture of America's first explorers. Rather than a single migration of Clovis people, "there were clearly several waves of human exploration," says Douglas Wallace, a geneticist at the University of California-Irvine. Wallace's DNA studies of American natives identify at least five genetically distinct waves, four from Asia and one possibly of European descent, the earliest of which could have arrived more than 20,000 years ago. That diversity jibes with research by linguists who argue that the Americas' 143 native languages couldn't possibly have all developed from a single 11,500-year-old tongue. And if they had, then the languages would be most diverse along the mainland route the Clovis people traveled.

In fact, the number of languages is greatest along the Pacific coast, adding to suspicions that at least some of the first immigrants came that way. Until recently, many geologists assumed that the Ice-Age shore was a glaciated wasteland. But new studies of fossil records and ancient climates imply a navigable coastline full of shellfish, seals, and other foods, with patches of grassy inland tundra capable of supporting big game--and perhaps seafaring humans wending their way south.

Unfortunately, looking for evidence that could clinch the coastal-migration scenario is akin to searching for the lost city of Atlantis. Warming temperatures since the last Ice Age have helped transform the ancient tundra into thick forests, rendering most signs of early human exploration all but invisible. And as Ice-Age glaciers melted, the world's sea level has risen hundreds of feet, submerging most of the coastal campsites where the ancient mariners may have sojourned. "Most of those places are under 300 to 400 feet of water, which makes the searching a bit difficult," explains Daryl Fedje, an archaeologist with the Canadian park service who has overseen the decade-long search in the Queen Charlotte Islands.

Beginning in the mid-1990s, he traversed the waters off the foggy archipelago on a research vessel, mapping the ocean bottom and dredging up sediments including, in 1998, a 4-inch-long basalt blade that showed telltale flaking from use by an ancient hunter. Retrieved from a site that might have made an ideal beachside camp 10,200 years ago, it was one of the oldest human artifacts yet found in the region and the first inkling of the potential treasure-trove on the sea bottom. The find made headlines and inspired some to call for a comprehensive high-tech search of the seafloor.

Cave diggers. Yet the immense costs of a seafloor survey have prevented the idea from becoming more than a pipe dream. So Fedje and other researchers have instead focused on caves on the nearby islands and in Alaska, where artifacts are protected from weather and decay. "The caves have been a real windfall," says Heaton of the animal bones he has found. He's confident that "it's really just a matter of time" before he and his colleagues find pre-Clovis human remains, "because in almost every cave we put our shovels to, we find something new."

Archaeologists working on the other side of the continent are also seeking a smoking gun, for a different migration route. Clovis-style spear points recovered from barrier islands near the Chesapeake Bay and inland in Virginia and Pennsylvania bear a striking resemblance to tools made by the ancient Solutrean people of northern Spain, leading some to speculate about a prehistoric crossing of the Atlantic.

"That could explain how DNA from ancient Europeans showed up in some of the first Americans," says Dennis Stanford, chairman of anthropology at the Smithsonian Institution. In an upcoming book, Stanford and coauthor Bruce Bradley make the seemingly far-fetched case that an adventurous lot of Iberians walked over an ice bridge or boated across open water to Newfoundland during the last Ice Age.

Whether they threaded their way through Pacific archipelagoes or negotiated the ice-choked Atlantic, "we need to open our minds and give these early explorers their due," says Stanford. The first people to explore the Americas "were modern humans very much like ourselves . . . smart, adventurous, and very much capable of making their way in the world."


TOPICS: Culture/Society
KEYWORDS: acrossatlanticice; america; ancient; ancientnavigation; archaeology; asia; beringstrait; brucebradley; china; clovis; dennisstanford; economic; gavinmenzies; ggg; godsgravesglyphs; helixmakemineadouble; history; iceage; migration; navigation; newworld; preclovis; solutrean; solutreans; vikings; youngerdryas
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To: blam
Thanks! Hadn't seen that one before. I see in my archives I did save a copy of this one you posted a few months ago:

Romans In Brazil During The Second Third Century?

I also saw something on Roman coins found off South America in an underwater archaeology book I read a while back, which may or may not be related to what's discussed in that article. Unfortunately I can't remember the title, but it was something like The Atlas of Underwater Archaeology, I believe.

21 posted on 02/18/2004 6:50:49 PM PST by Fedora
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To: Little Bill
It's been a while since I read Fell and I didn't remember that detail. That's interesting. I'd like to find that and see what source he quotes--Caesar's Gallic War, I'm guessing? I happen to have that out of the library right now, I'll keep an eye out for Caesar mentioning that as I read.
22 posted on 02/18/2004 6:58:34 PM PST by Fedora
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To: blam
> I like Fell's work, also Gloria Farley's

Thanks!--looks interesting.
23 posted on 02/18/2004 6:59:43 PM PST by Fedora
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To: Fedora; blam
There are Olmec and Maya carvings of faces that bear a striking resemblance to the classic "Fu Manchu" look, including slanted eyes and long goatees.

NFP

24 posted on 02/19/2004 6:33:23 AM PST by Notforprophet ("You can have a nanny state if you prefer. But not for long." - Mark Steyn)
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To: Notforprophet
"There are Olmec and Maya carvings of faces that bear a striking resemblance to the classic "Fu Manchu" look, including slanted eyes and long goatees."

Read This: The Olmec And The Shang

There is also Jomon (Japan) 'cord-pottery' found in the Olmec sites too.

25 posted on 02/19/2004 6:42:29 AM PST by blam
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To: Notforprophet; blam
Thanks, good info/link! That Gunnar Thompson book I mentioned describes some parallels between Chinese and Olmec/Mayan art, notably the use of a curling leaf spiral motif which in the Chinese version symbolizes the Yin/Yang symbol. In my own research I've found examples of this motif throughout Central America all the way north to Cahokia.

I also find interesting that some Olmec/Mayan carvings bear resemblance to African features. Best candidate I've seen to explain that is that Libyans may have come over on Egyptian voyages to Central America. Central America seems to have been a real cultural melting pot, to use the term Heyerdahl applies to Easter Island.
26 posted on 02/19/2004 9:07:42 AM PST by Fedora
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To: Fedora; blam
Yeah thanks for the link that was a very interesting read.

NFP

27 posted on 02/19/2004 1:15:01 PM PST by Notforprophet ("You can have a nanny state if you prefer. But not for long." - Mark Steyn)
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Just updating the GGG information, not sending a general distribution.

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28 posted on 01/24/2006 10:37:04 PM PST by SunkenCiv (In the long run, there is only the short run.)
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29 posted on 05/25/2011 4:45:42 PM PDT by SunkenCiv (Thanks Cincinna for this link -- http://www.friendsofitamar.org)
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