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Omaha Steve

(99,660 posts)
Sun Jun 7, 2015, 12:49 PM Jun 2015

Untouched cave to provide clues to Black Hills history

Source: AP

By KEVIN BURBACH

SIOUX FALLS, S.D. (AP) — The National Park Service is beginning to excavate the mouth of an unexplored cave in the Black Hills of South Dakota, and researchers believe it could help broaden our understanding of how the region's climate has changed over thousands of years.

A park service worker found Persistence Cave in 2004 on the grounds of Wind Cave National Park, in western South Dakota, but the agency kept it quiet, partly to prevent amateur spelunkers from trying to explore well-preserved site.

On Monday, a team of scientists led by East Tennessee State University professor Jim Mead will begin unearthing the entrance of the cave, hauling out bags of sediment and animal bones to be carefully analyzed. They have already found bones dating back nearly 11,000 years and the remains of at least three species that hadn't been found in the region before — the pika, pine marten and platygonus, an extinct relative of the modern-day peccary.

While it's always exciting to find an extinct species that once roamed the region, Mead said it's even more ecologically important to him to discover that an existing animal like the pika once lived there. The rodent-like mammal can still be found in cold, mountainous climates of North America, suggesting the environment of the Black Hills was once quite different, he said.

FULL story at link.


Read more: http://bigstory.ap.org/article/468dd129cd5e4ae3856e9932fd4124c9/untouched-cave-provide-clues-black-hills-history



A Pine Martin




Pika




Platygonus info.

http://dinosaurs.about.com/od/mesozoicmammals/p/Platygonus.htm
36 replies = new reply since forum marked as read
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Untouched cave to provide clues to Black Hills history (Original Post) Omaha Steve Jun 2015 OP
Perhaps I am cynical but hope they do not mine it. glinda Jun 2015 #1
Well that certainly would be a drastic measure Camelback Jun 2015 #3
Ok, that is the funniest thing I have seen on du in weeks AngryAmish Jun 2015 #20
I have a friend who is full Lakota yuiyoshida Jun 2015 #2
Well that's unlikely as they didn't even discover the Back Hills till 1765. EX500rider Jun 2015 #6
I mentioned that to him... yuiyoshida Jun 2015 #7
Don't argue. Igel Jun 2015 #23
I wasn't going to tell him his Lakota yuiyoshida Jun 2015 #25
Lulz Jesus Malverde Jun 2015 #26
You should know that the only Shinto Shrine on the mainland yuiyoshida Jun 2015 #27
Yup. All evidence points to us all being travelers from Africa. nt SunSeeker Jun 2015 #10
I never met anyone yet who bought the "land bridge" theory Warpy Jun 2015 #12
found this yuiyoshida Jun 2015 #13
Yeah, there's a lot of "I think" and "I guess" out there Warpy Jun 2015 #14
and yet... yuiyoshida Jun 2015 #15
They're still there Warpy Jun 2015 #19
Re: Yupik, Inuit, etc.-- Jackpine Radical Jun 2015 #28
Of course there were waves coming across and spreading out Warpy Jun 2015 #29
Diné, Apache and Athabascan, actually. Jackpine Radical Jun 2015 #30
HE was not much of a specialist if he used the term "Eskimo" Drahthaardogs Jun 2015 #31
I didn't say that he used the term; I indicated that I knew it was incorrect, Jackpine Radical Jun 2015 #33
I really don't care what Wikipedia says Drahthaardogs Jun 2015 #36
I know a few and they use it as shorthand Warpy Jun 2015 #35
First Americans May Have Been Stuck in Beringia for Millennia NickB79 Jun 2015 #32
it's either that or they were simply blocked by the glaciers Warpy Jun 2015 #34
Yeah all the evidence is under water now AngryAmish Jun 2015 #21
DNA shows whether they walked or came by boat? Warpy Jun 2015 #22
Rocky Raccoon checked into his room only to find Gideon's bible Brother Buzz Jun 2015 #4
I live 3 miles from Wind Cave newfie11 Jun 2015 #5
I'm a bit further away but hadn't heard about this either... prairierose Jun 2015 #8
This is huge! Enthusiast Jun 2015 #9
NO WAY The Jungle 1 Jun 2015 #11
The caves of South Dakota are fascinating aint_no_life_nowhere Jun 2015 #16
There used to be speculation that Jewel cave might connect to wind cave newfie11 Jun 2015 #17
Toured them as a kid they were kind of rustic at the time dembotoz Jun 2015 #18
Great news and thanks for the chance to see a Pika, in fine form, and the wonderful Pine Martin. n/t Judi Lynn Jun 2015 #24
 

Camelback

(27 posts)
3. Well that certainly would be a drastic measure
Sun Jun 7, 2015, 01:19 PM
Jun 2015

To keep the amateur spelunkers out but I doubt that the scientists would resort to that.

yuiyoshida

(41,832 posts)
2. I have a friend who is full Lakota
Sun Jun 7, 2015, 01:14 PM
Jun 2015

Once told me it was his people's belief they came from the Black Hills and never crossed the ancient land bridge between Asia and America. When I asked him to clarify he said, those were sacred mountains, and his people emerged from the hills. He also said other tribes may have crossed the land bridge, but his people definitely did not.

EX500rider

(10,849 posts)
6. Well that's unlikely as they didn't even discover the Back Hills till 1765.
Sun Jun 7, 2015, 01:30 PM
Jun 2015
"After 1720, the Lakota branch of the Seven Council Fires split into two major sects, the Saône who moved to the Lake Traverse area on the South Dakota–North Dakota–Minnesota border, and the Oglála-Sičháŋǧu who occupied the James River valley. However, by about 1750 the Saône had moved to the east bank of the Missouri River, followed 10 years later by the Oglála and Brulé (Sičháŋǧu).

The large and powerful Arikara, Mandan, and Hidatsa villages had long prevented the Lakota from crossing the Missouri. However, the great smallpox epidemic of 1772–1780 destroyed three-quarters of these tribes. The Lakota crossed the river into the drier, short-grass prairies of the High Plains. These newcomers were the Saône, well-mounted and increasingly confident, who spread out quickly. In 1765, a Saône exploring and raiding party led by Chief Standing Bear discovered the Black Hills (the Paha Sapa), then the territory of the Cheyenne."


http://en.wikipedia.org/wiki/Lakota_people

Not mention DNA says they came from Siberia, and before that Africa like all of us.

yuiyoshida

(41,832 posts)
7. I mentioned that to him...
Sun Jun 7, 2015, 01:34 PM
Jun 2015

He said a Tribe Elder told him his people emerged from the black Hills. I wasn't about to get into an argument with him, and If that is his people's belief, who am I to argue?

Igel

(35,320 posts)
23. Don't argue.
Sun Jun 7, 2015, 05:22 PM
Jun 2015

But note that in less than 300 years--probably far less--the traditional narratives have been thoroughly rewritten with few traces of anything that was there. The attempted genocide of the pre-existing population is gone, and it makes it look like there was a kind of permanent golden age. It's completely self-serving. When the traditions were adapted, it may have been intentionally self-serving; or perhaps it wasn't. Can't tell, no point having an opinion on the matter.

However, do keep that in mind whenever you hear traditional narratives touted as absolute truth. The Lakota's claims to being indigenous there are to be somewhat less respected than a Boston Brahmin's claims to being "indigenous" to Massachussetts and his kind have always been there.

Some traditional narratives stay changed over long periods of time. Some Zuni rites are were unintelligible a century ago, but reflect a far older state of the language. Other "traditional narratives"--the examples that I've heard of were in West Africa--that were documented in the early 1900s were re-documented in the 1970s and '80s and found to already be completely revamped and revised to suit modern requirements, with no suggestion on the part of those telling them that there was any change.

Lest somebody say, "You just don't like indigenous peoples," here's a similar kind of example. There's an odd belief called Anglo-Israelism, that somehow the British royal family and much population is somehow derived from the ancient Israelites. How this happened varies slightly from version to version. This roots British authority in the Bible and in God's promises to Israel. Blake lived at a time when this was a common tale, hence his poem and the anthem based on it.

There's a similarly odd narrative called the Arthur Tale. This roots British authority in long-standing tradition and history.

The two are in complementary distribution over time. When British authority was expanding and looking outward, divine Xian authority was what was often promulgated as justification. When under seige and digging in, they were Arthur's heirs, beseiged and trying to overcome hurdles to build a bright future.

Similarly, in the Monumenta (minor) series there's an Austrian chronicle, in Medieval Latin, that tells of the history of the Bavarians. Laying claim to that land and to long presence there (Slavs were still numerous and also laid claim to the land), the monkish chronicler traces his tribe's roots to an unmentioned son of Abraham, who allegedly sojourned in that land and to whose multitudinous offspring the biblical promises also applied. This easily overrode any claim that the Slav's had to their invasion, perhaps only 700-800 years before and recorded in Byzantine chronicles.

Beliefs are fine. You respect them to the extent that you don't foist your own on them. But there's no reason to assume that they're true. The sacred, ancestral status Lakota want to attribute to terrain they weren't aware of 300 years ago shoudn't be controverted. Until, of course, that status is a constraint on how others use that land. Then a known falsehood is being used to impose a current demand on others' behavior. If they get offended at the ahistorical nature of their beliefs and pissed off that they're not obeyed by outsiders, oh, well. That's life.

yuiyoshida

(41,832 posts)
25. I wasn't going to tell him his Lakota
Sun Jun 7, 2015, 05:39 PM
Jun 2015

elder was wrong, nor try and reason with him that his ancestors didn't suddenly appeared out of thin air. (Hey, for all I know they came to this planet by UFO, and generations later, they had all but forgotten that..)

That would be like me arguing with a Shinto or Buddhist Priest that all his beliefs are baloney, I would never do that, as I respect my culture too much. I saw a video once that was cringe worthy. There was a British reporter for the BBC doing a documentary on an ancient Shinto shrine in Japan, and at one part of the documentary, he thought it would be amusing to see if he could crawl through an ancient hollowed out beam, made from a giant tree that was helping to hold up part of the holy shrine. He was probably lucky, that no officials were around, but he nearly got stuck doing this stunt. It probably was disrespectful to do this, and he probably would have been told to leave... that kind of snobby disregard for spiritual things kind of attitude, I really don't understand. The place is a holy site, you just don't desecrate it because to you its unscientific and not part of your beliefs! I just hope he is never allowed on the grounds again. Some Japanese shrines go back hundreds of years.. and are holy for a reason, and to do what he did was disrespectful to the people who use that shrine on a daily basis.

Jesus Malverde

(10,274 posts)
26. Lulz
Sun Jun 7, 2015, 05:56 PM
Jun 2015

You should really visit Japan sometime and get to know your culture. Climbing through the beam is a famous tourist attraction in Nara. It's at a temple not a shrine.



BTW where do you practice Shinto in SF? are there any priests or shrines?

https://m.

yuiyoshida

(41,832 posts)
27. You should know that the only Shinto Shrine on the mainland
Sun Jun 7, 2015, 06:08 PM
Jun 2015

(for there are some in Hawaii) is in Oregon. As I understand it, to be a real Japanese shinto shrine, it has to be brought (the entire shrine) to America. You simply don't build one here and call it a Shrine. (Though Buddhist temples don't have that restriction.) I read an interview with the Priest up in Oregon how he had to get permission from his family, and his ancestors (presumably though prayer)to get permission to move the Shrine from Japan to the United States.

In answer to your question, I don't practice Shinto or Buddhism here because there is no place for a Jodo Shinshu to go. There are some Buddhist temples...most are Chinese and spoken in Mandarin and Cantonese. There is also a Thai buddhist temple here. There is a Japanese buddhist temple near nihonmachi, but is not my sect. My parents are from Hawaii and there are both Shinto and Buddhist places there but I have never been. I would love to go.. or even visit Japan some day.

Warpy

(111,274 posts)
12. I never met anyone yet who bought the "land bridge" theory
Sun Jun 7, 2015, 02:29 PM
Jun 2015

Their origin stories always put them right here since the beginning of time.

I don't buy the land bridge theory, either, it would have been under a mile or so of ice and there would have been nothing to eat. If they did come by a northern route (and some did, most likely), it was in skin boats, following fish, seals, and other aquatic life. The southern route was 100% island hopping.

ETA: It would be fascinating if there is any evidence in the sediment in that cave about what might have caused the Younger Dryas. That has been a deep mystery for too long.

Warpy

(111,274 posts)
14. Yeah, there's a lot of "I think" and "I guess" out there
Sun Jun 7, 2015, 02:53 PM
Jun 2015

but mine are based on how the Yupik got around up to about 100 years ago. Crossing a land bridge near the Arctic Circle during an ICE AGE just doesn't make any sense. They wouldn't have followed any herds, those herds would have starved to death before they got there.

yuiyoshida

(41,832 posts)
15. and yet...
Sun Jun 7, 2015, 03:04 PM
Jun 2015
"Before European colonization Beringia was inhabited by the Yupik peoples on both sides of the straits. This culture remains in the region today along with others."


There must be some facts about it... or why would they even mention it?

Warpy

(111,274 posts)
19. They're still there
Sun Jun 7, 2015, 04:17 PM
Jun 2015

and it was a bone of contention among them and the Aleuts during the Cold War that they weren't able to see their more distant relatives across the strait.

It's the same sort of folklore that has ingrained those "wagonloads of smallpox contaminated blankets" to Indian tribes. Uh, that virus is too fragile to exist outside a human body or human tissue culture for more than a few hours and then only in optimum conditions. Never happened, but people will fight you to the death over it.

Again, land bridges don't offer much in the way of tansport when they're buried under glaciers.

Jackpine Radical

(45,274 posts)
28. Re: Yupik, Inuit, etc.--
Sun Jun 7, 2015, 06:22 PM
Jun 2015

When I took physical anthro as an undergraduate, my professor was a specialist in ancient "Eskimo" remains. (I'll use that term for simplicity even though it's not correct). The conventional date for Eskimo presence in Alaska was at that time believed to be about 2,000 years. There was very little difference among these peoples as they spread westward across Greenland. Greenlandic is hard for an Aleutian Eskimo to understand, sort of like the gradation of differences in language as you move from Naples to Paris.

Anyway, he argued that the date really should be 4,000 years BP, and there was no thought of them crossing the land bridge. The Eskimo immigration is an entirely separate event from the "Indian" immigration.

In fact, I expect that there were several populations that ended up here. Kennebec Man, for example, looks a lot like a proto-caucasian. There are many other anomolies. I also think that Pacific Northwest Indians were in contact with Polynesian culture, but that's a whole 'nother story.

Warpy

(111,274 posts)
29. Of course there were waves coming across and spreading out
Sun Jun 7, 2015, 06:30 PM
Jun 2015

and the fact that there was both a northern and southern route isn't disputed, AFAIK. I know some of the "Caucasian" remains were found to have much more in common with the Ainu in Japan once forensic paleontologists got hold of them.

I still say following fish was the way to get across the northern route, giving them something to eat along the way, while traversing a glacier would not.

As for language, here's another factoid. Athabascan and Dine (Navajo) still have enough in common that the two populations can get the gist when they get together.

One thing you can say about the human species, we do tend to wander around a lot.

Jackpine Radical

(45,274 posts)
30. Diné, Apache and Athabascan, actually.
Sun Jun 7, 2015, 06:39 PM
Jun 2015

And you're no doubt right about the Ainu connection; in my era of physical anthro (haven't kept up with it much), the Ainu were described as a proto-caucasian population.

It's my impression that there were forests on top of the glaciers, growing there in soil that the glaciers had dug up in their advance, with some game critters (think mammoths) also growing there.

Drahthaardogs

(6,843 posts)
31. HE was not much of a specialist if he used the term "Eskimo"
Sun Jun 7, 2015, 07:20 PM
Jun 2015

I spent decades in Alaska. Eskimo is an incredibly offensive term to them and none of the people up there, white or native, use it. Your professor is a fraud or his specialty only came from books.

Jackpine Radical

(45,274 posts)
33. I didn't say that he used the term; I indicated that I knew it was incorrect,
Sun Jun 7, 2015, 10:28 PM
Jun 2015

but was looking for a collective term for the Inuit, Yupik & Aleuts.

Here's Wikipedia.

Inuit (pronounced /ˈɪnuːɪt/ or /ˈɪnjuːɪt/; Inuktitut: ᐃᓄᐃᑦ, "the people"[5]) are a group of culturally similar indigenous peoples inhabiting the Arctic regions of Greenland, Canada, and Alaska.[6] Inuit is a plural noun; the singular is Inuk.[5] The Inuit languages are classified in the Eskimo-Aleut family.[7]
In the United States and Canada the term "Eskimo" was commonly used to describe the Inuit, and Alaska's Yupik and Iñupiat. "Inuit" is not accepted as a term for the Yupik, and "Eskimo"[8] is the only term that includes Yupik, Iñupiat and Inuit.

Drahthaardogs

(6,843 posts)
36. I really don't care what Wikipedia says
Mon Jun 8, 2015, 06:36 AM
Jun 2015

My next door neighbor was Athabaskan. My best friend Paul's wife was Y'pik, and I am telling you NO ONE calls themselves "Eskimo" and they consider the term as offensive as calling a black person the n-word. The proper term is "native Alaskan", period. I worked with these people in my job and I hunted near their villages. Why do you throw wikipedia at me when I am telling you I was there and what you believe is wrong?

Warpy

(111,274 posts)
35. I know a few and they use it as shorthand
Sun Jun 7, 2015, 11:01 PM
Jun 2015

so people will have a vague idea of where they're from. If you catch on quick, they don't use it any more.

NickB79

(19,253 posts)
32. First Americans May Have Been Stuck in Beringia for Millennia
Sun Jun 7, 2015, 08:50 PM
Jun 2015
http://www.nbcnews.com/science/science-news/first-americans-may-have-been-stuck-beringia-millennia-n40381

The "Beringian Standstill" hypothesis was first proposed by Latin American geneticists in 1997, as a way to explain the genetic evidence indicating that Native Americans started diverging from Siberians 25,000 years ago. In contrast, the archaeological evidence for the first Americans goes back only 15,000 years, to the end of the ice age known as the Last Glacial Maximum.

In this week's issue of the journal Science, three researchers report new clues that support the claims for Beringia's lost world. They say fossilized insects, plants and pollen extracted from Bering Sea sediment cores show that central Beringia was once covered by shrub tundra. That would have made it one of the few regions in the Arctic where wood was available for fuel.

Thousands of Siberian migrants might have found refuge in central Beringia until the climate warmed up enough for glaciers to recede, letting them continue their movement into the Americas, the researchers say. "This work fills in a 10,000-year missing link in the story of the peopling of the New World," Scott Elias, a geography professor at Royal Holloway, University of London, said in a news release.


The evidence is very clear that Beringia did exist. Virtually all evolutionary biology related to studying how Asian and N. American species migrated during the past million years accept it.

I'm curious: what alternative suggestion do you have to explain the clear migration of species between Asia and N. America?

Warpy

(111,274 posts)
34. it's either that or they were simply blocked by the glaciers
Sun Jun 7, 2015, 11:00 PM
Jun 2015

that covered much of the northern hemisphere, especially close to the Arctic. When they developed seaworthy boats, across they came, following fish.

You have to admit it makes sense.

prairierose

(2,145 posts)
8. I'm a bit further away but hadn't heard about this either...
Sun Jun 7, 2015, 01:53 PM
Jun 2015

I'm amazed that the Park service kept this so quiet for so long but it sounds like a really interesting find.

aint_no_life_nowhere

(21,925 posts)
16. The caves of South Dakota are fascinating
Sun Jun 7, 2015, 03:06 PM
Jun 2015

I visited Jewel Cave National Monument and Wind Cave National Park when I was a kid in the 1960s. I have been a cave exploring nut from the time I was 12. Jewel and Wind caves are among the longest in the world and extremely complex. Explorers have pushed the length of Wind Cave to nearly 140 miles of passage and Jewel Cave is now over 175 miles of mapped passageways (with plenty of unexplored leads left in each).






newfie11

(8,159 posts)
17. There used to be speculation that Jewel cave might connect to wind cave
Sun Jun 7, 2015, 03:30 PM
Jun 2015

That was years ago so I don't know if that's been solved.

dembotoz

(16,808 posts)
18. Toured them as a kid they were kind of rustic at the time
Sun Jun 7, 2015, 03:53 PM
Jun 2015

Not all made ready for large school group and the like
Hope they remain that way or perhaps the new one will

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