Category Archives: Catastrophism

‘DEAD CLADE WALKING’ – The Mammoth Connection

For those interested at all in mammoths, you probably know about them going extinct.  Some of you will also know that a very few mammoths managed to survive the immediate, main extinction, managing to make it until about 4,000 years ago before the last one bit the bullet.

In my curiosity, I frequent several blogs.  On more than one, every time the subject comes up about the mammoth population going extinct at the onset of the Younger Dryas cold period 12,800 years ago, some bloke brings up the facts of these small island populations of mammoths, the last group of which survived until more or less 4,000 years ago.   They are correct about those mammoths surviving.  But are they right about that not being an extinction event at 12,800 years ago?

There is a post-extinction-event condition called “Dead Clade Walking“. Wiki does a decent job of introducing the subject, so I will quote from them:

Dead clade walking also known as “survival without recovery” refers to a clade (group) of organisms which survived a mass extinction but never recovered in numbers, becoming extinct a few million years after the mass extinction or failed to recover in numbers and diversity.

Now, I first heard of Dead Clade Walking on the TV show Elementary, a Sherlock Holmes in modern day New York City series. I had not heard of the term when Holmes used it. He actually DID explain what it meant to Dr. Watson, and when he did, that piqued my interest.

It piqued my interest because the principle of it seemed to be exactly what happened to those small mammoth groups that survived for up to another 8,000 years – only to finally die out, anyway. Continue reading

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Spacecraft to Nudge Asteroid Off Course – For Practice

I ran across this article from The Independent about moving asteroids:

End of the world plan: scientists to nudge asteroid off course as practice for protecting the Earth

This is a plan to send a spacecraft to an asteroid by 2020, to intercept the asteroid by 2020, and see what we can learn. This makes good engineering sense – use what we have to see if it does what we think it can do.

This, I think, is just exactly what we should be doing at this time – building and trying out a prototype to do just this.  We today have what we think are technologically feasible methods of deflecting asteroids or comets. And we THINK we know what their make-up is. But we don’t know exactly for sure, either one.  The correct approach is to learn about the asteroids and to learn HOW to intercept any dangerous bodies flying around “out there”.  So, doing this is a REALLY smart thing to do.

I like that they are sending it FAR out – two years out – because, as we all know, the earlier we mitigate an actual threatening asteroid by deflection, the easier it is to change the course enough to miss Earth.

It is an obligation for our generation to DO this – to actually LEARN how to do this, because we are the first generation to have the capacity to stop an extinction level event. If we screw this opportunity up, mankind will always be starting over from scratch – always be blown back to the Stone Age.

HAS IT HAPPENED BEFORE?  IF SO, WHO IS TO SAY IT WON’T HAPPEN AGAIN?

Orthodox science now considers that our history has been a linear ascent, up from nothing, and that this ascent has never happened before. This despite the evidence of civilizations in the very remote past that were capable of some technological achievements that were more or less equal to things we do now. I refer to the megalithic cities and sites around the world and some of their incredible stone work. The orthodoxy misreads these as having been done by people working with copper chisels and granite balls being dropped many millions of times to work stone. Christopher Dunn, for one, has shown how inadequate such orthodox thinking is.

So, if there is ANY evidence of high technology of ANY kind that existed in the past, the orthodoxy is busted, and our history is, therefore, NOT a linear ascent but an interrupted history. With SOME forensic evidence of the YDIH now in hand (no matter HOW much a small group of skeptics thinks otherwise), we appear to have evidence from TWO angles that humankind has experienced an extinction level event before. For one, we have sites with incredible stone work, in most cases far beyond the capacities of the aboriginal societies that Europeans found. Secondly, we have the evidence in nanodiamonds and other impact materials.

The lesson, it seems, is that it appears to have happened BEFORE. And if it did, we are SORELY obligated to prevent it happening to US.

The End of the World is NOT a fore-ordained event, not if we humans can do anything about it.  And the way to do it is logically, step by step. We don’t want to end up like all the End of the World movies, in which we have to take a flyer on some un-tried method. We have the technology, and we have the people, and we have the TIME – to do it RIGHT.

And if we DO – if we succeed – we buy humankind time, at least until the next Big One – and that might be another 10,000 or 100,000 years.  And what capacities will humankind have a chance to develop, given that much time? Look at what we’ve done in our 12,000 or so years of civilization so far.  If there was a “last time” – if we got hit in the past – we can see that they got very far in terms of architecture and building.  But they are not around anymore, so they didn’t develop enough to protect themselves.

But even if there were NOT such sites around the world, we STILL are here and now, and we DO have this capacity to develop methods – reliable methods – for “saving the Earth” and preventing the End of the World.  (They used the term in their headline, so I feel I have free reign to use the term, too.)

THE RIGHT PROJECT, AT THE RIGHT TIME

I see this spacecraft project as being a logic and hugely important first real step toward being able to do that anytime we need to – and to know that it will do the job. Sooner or later SOME such body will come at us. It might be in 100 years or 100,000 years, but it WILL happen. Every crater on every solid body in our solar system tells us it DOES happen. Shoemaker-Levy 9 tells us also that it happens on UN-solid bodies, too – leaving no evidence on those that comets and asteroids DO hit planets.  (We have observed that two other bodies have impacted on Jupiter since SL-9.)

If we pretend that we are some blessed planet that is immune to impacts, that is to be ostriches with our heads in the ground.  I, for one, think that that is a monumentally STUPID approach.

THIS spacecraft is IMPORTANT. We are doing the right thing, and at the right time.

(Thank the stars that Chelyabinsk has people taking this seriously.)

The Dawn of Civilization

Around 90 years ago the psychic Edgar Cayce, in one of his somnambulent readings, told of Atlantis’ demise and the evacuations to Egypt, Pyrenees (Basque country), the Yucatan, America and the Gobi region of central Asia.  He talked of air ships.  He talked of the beginnings of Egypt and the building of the first pyramids.

He placed the demise of Atlantis at 10,500 B.C., 12,500 years ago.  As such he is also placing the beginning of Egypt and the other four “safety areas” (Cayce’s term) at that same point in time – 12,500 years ago.

That time is remarkably close to the current dating of the Younger Dryas Boundary (YDB) at 12,900 years ago.

It was the 1920s and 1930s when Cayce’s subconscious talked about Atlantis going under the sea due to cataclysmic subsidence of the last of the islands of the earlier broken up continent.  At that time human civilization – agriculture, cities, animal husbandry, etc. – was thought to go back about 5,000 years, and Cayce’s dates were looked at as ludicrous.

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SEMI-RANTING ABOUT THE SOLUTREAN AND Y-D PAPERS

[At Europeans in America 20,000 years ago? Susan Belding posted about the Delmarva discoveries about the ‘radical’ theory of Dennis Stanford and Bruce Bradley.  The news had broken back on the 6th or so, and somehow it had not yet made it onto our American Waterways message board.  This is my reply to Susan… (cross-posted there)]

Susan –

Is this the first mention of this in this group? Good get! “Ancient
waterways” has to include the Atlantic, too, doesn’t it? If an ocean
isn’t a waterway, what is?

Standford and Bradley have been pushing this pretty much ever since
Clovis First was shot down in 1997. The DNA evidence gives them a
boost, too. But as is normal, arkies can only go one step into the
abyss, and even then their ideas are labeled “radical” for half a
century. (Standford and Bradley are at about 15 years and counting…)
It is pathetic when radical means not quite as conservative as an Oxford
Don. Continue reading

ABBREVIATED EVOLUTION

The late archeologist Steve J Gould well into his career came up with a twist on evolution that was termed “punctuated evolution”  (PE).  PE was the first real acknowledgement that uniformitarianism was not the only principle at work in the earth sciences and biology.  There was just so much evidence that something other than slow, incremental mutations and slow, incremental erosion, that sooner or later someone was going to have to bring in the sudden bursts and extinctions into the mix.  Gould was the guy who did it, and I give him credit for doing it.

But, like all changes that come from within, PE was only a half step, a conservative step, one that had to be limited in its scope in order to be at all acceptable in his field.  Evolution itself came from without.  Alfred Wallace was not an academic, and if he hadn’t written Charles Darwin about his ideas about natural selection, Darwin might never have gotten around to publishing his ideas.  Literally.  Darwin knew it was too big a sea change and was trepidatious about putting his ideas out there.  Without Wallace’s full conclusions about natural selection, one has to wonder what timid half step Darwin might have taken, if and when he would have gotten around to publishing anything.

But evolution or punctuated evolution, there is still a lot more evidence out there that something happened along the way that interrupted, not only natural selection, but the flow of human history.  It may not even be a coincidence that the very demarcation between history and pre-history is laid out at the same time as the extinction of the mammoths and other megafauna in North America and the extinction of full-sized mammoths everywhere. But whatever it was, it was more extreme – in the time of man – than what is covered by Gould’s modification to Darwin’s theory.  Mankind’s development did not stop with the advent of homo sapiens sapiens. at the individual level.  Once sapiens began collecting in units larger than matings, his real devlopment took off.

So, more than punctuated evolution, as regards the development of h. sapiens sapiens. , there was the development of homo civilus.  And it didn’t happen only once, unless I miss my mark.

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What Do You Think of These?

I had heard of the Rio Cuarto craters about 7 years ago, and had seen a copy of the cover of Science magazine with three large craters.  Really LONG craters.  REALLY LONG craters.  One of them was 4.5 kilometers long, about 3 miles long.

Take a look at this:

Pretty cool, huh?

These are craters that seem to have impacted 10,000 years ago.  That happens to be right when the end of the Ice Ages was.  Since I don’t think the ice age really existed, I think that is wrong, but for different reasons than scientists might contend.  They do consider that time to be the end of the Pleistocene and the beginning of our current age, the Holcene.  I think it is when Atlantis went down for the last time, and I think they read their interpretation into it, while I read mine into it.

But I had not thought of that when I first read about these craters.  Now I have to wonder.

I will cover that in another post, one about the Younger-Dryas Impact Event maybe, or just one on Atlantis.

Back to Rio Cuarto, here is a view from inside the one in the left foreground:

The articles – scientific ones and main stream media ones – all talk about there being something like 10-20 craters over a 30km long area, all NNE of the city of Rio Cuarto, about 600km west of Buenos Aires.

In this post I am writing to point out that there are more craters.

A LOT more craters.

Most of them are south-southwest of the city of Rio Cuarto.  I suspected there might be more, so I started looking for them on Google Earth.  I found them.  Here are the Google Earth images (click on them to enlarge them):

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