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Author Topic:   Evolution. We Have The Fossils. We Win.
edge
Member (Idle past 1736 days)
Posts: 4696
From: Colorado, USA
Joined: 01-09-2002


Message 1432 of 2887 (829925)
03-17-2018 6:10 PM
Reply to: Message 1428 by Faith
03-16-2018 2:27 PM


Re: Tilt then fault, or fault then tilt, or...
Well, presumably the Supergroup had been well lithified under a whole mountain range before getting eroded down to the surface the Paleozoic strata then deposited on. Early on in this discussion years ago it was emphasized over and over that it was an eroded surface, nothing on top of it.
So, now you admit that there was an earlier phase of mountain building?

This message is a reply to:
 Message 1428 by Faith, posted 03-16-2018 2:27 PM Faith has replied

Replies to this message:
 Message 1435 by Faith, posted 03-17-2018 10:36 PM edge has not replied

  
edge
Member (Idle past 1736 days)
Posts: 4696
From: Colorado, USA
Joined: 01-09-2002


(2)
Message 1437 of 2887 (830522)
04-01-2018 10:27 PM
Reply to: Message 1436 by Faith
04-01-2018 8:45 PM


Re: Creationist film "Is Genesis History?"
Just a brief report on the 2017 film "Is Genesis History" in which Del Tackett (the Truth Project) interviews creationists about Geology.
Just from reading your account, I can already tell that this is another deception of the public by YEC that I don't have time for.
First of all, rapid deposition does not create sorted, tabular extensive deposits. If that were so, then the debris from Mount Saint Helens would look like the Coconino sandstone.
And no, he cannot state the the depositional area of the Coconino is larger than any 'sedimentation going on today'. The abyssal plains of the world are evidence against that statement.
And no, the angle of cross bedding for sand dunes is less than approximately 34 degrees, because that is the angle of repose for fine desert sands; and there is a lot of variation in both water-lain and eolian cross bedding anyway. Not only that, but they often tend to be curviplanar so it depends on where you measure them.
And of course we get different methods using different radiometric techniques. We've been trying to tell you this for years now. Each method has a different decay rate depending on the parent material. We are always measuring slightly different things. However, a billion years is not going to turn into 6ky under any circumstance.
You are being deceived.

This message is a reply to:
 Message 1436 by Faith, posted 04-01-2018 8:45 PM Faith has replied

Replies to this message:
 Message 1438 by Faith, posted 04-02-2018 7:48 AM edge has replied
 Message 1460 by Percy, posted 04-03-2018 6:30 PM edge has replied

  
edge
Member (Idle past 1736 days)
Posts: 4696
From: Colorado, USA
Joined: 01-09-2002


(1)
Message 1443 of 2887 (830532)
04-02-2018 11:17 AM
Reply to: Message 1438 by Faith
04-02-2018 7:48 AM


Re: Creationist film "Is Genesis History?"
Looks quite likely to me from what I've seen of the flume experiments. And great aeons of time certainly couldn't do that, not these extremely flat tight layers, no, which is what I keep arguing and so do they.
Flume results are not extensive. Nor do they express the range of compositions and particle sized of actual rock formations.
n what sense? In the sense of very flat tight layers that's exatly what the debris from Mt. St. Helens looks like. Which is shown at the beginning of this film by the way.
Here's an image of the layering rapidly laid down by Mt. St. Helens:
Where are the limestones?
The lower and upper layers are unsorted as I would expect. The middle layers look more like ash flow(s). Not exactly a major rock formation.
And perhaps I misspoke. While some types of deposition are rapid, the kind of sediment loads implied by your flood cannot create widespread, sorted, tabular deposits. The velocities and turbulence necessary to keep them in suspension while traveling across the continent would not permit it.
The MSH deposits are not widespread. They are not sorted into pure layers on a continental scale.
But of course we are talking about depositions on the continents, not under the sea. Besides which, the abyssal plains are not flat and straight and tightly layered as is the geological column. There is no comparison. Here, see THIS GOOGLE IMAGE PAGE of cross sections showing the abyssal plain. Straight, flat, tight contacts? Hardly. Who do you think you're kidding?
First of all you said 'anywhere in the world'. AFAICT, the abyssal plains are part of the world and they are receiving sediments.
Why do you think they are called 'plains'? By the way, you due understand the concept of vertical exaggeration don't you?
And we haven't even started on Walther's Law and marine transgressions, so actually, deposition of the type you call 'strata' IS going on.
The measurements were done by a creationist team at a great many locations and the angle was found to be less than that for Aeolian deposits, consistent with formation in water. THIS TABLE agrees with what they said in the film: water-filled sand has a lower angle -- 15 to 30 degrees -- than dry sand -- 34 degrees -- or simply wet sand -- 45 degrees.
Then you don't understand what I wrote. 34 degrees is the maximum slope of the eolian sand. It can be less and easily overlap with the water saturated sands.
As I mentioned, sand dunes in particular can show a range of cross-bedding dips. Depending on where you measure them, they can be significantly less than 34 degrees.
And yes, the measurements were taken by creationist teams.
You have?
Yes. For instance, radiocarbon does not date events occurring in deep time such as the formation of the earth. Different methods date different events. In fact, IIRC, Ar-Ar methods are capable of measuring different events in one rock.
If you are getting different ages from different methods for the same rock you've got a problem.
This could be true but not necessarily. Different minerals have different closing temperatures and therefor may provide slightly different dates. What we actually measure is when the closing temperature for for a given mineral or set of minerals was reached.
There are plenty of other reasons too, such as contamination by older rock components. And this is why I always say, that we should not allow YECs to do radiometric dates without adult supervision.
It's also interesting, I think, that they consistently talk in terms of two different paradigms, which I also do, and I don't think I've encountered this way of laying it out to such an extent before in creationist contexts, but it is a good way to organize the material: the evidence is the same, what differs is the paradigm or interpretive framework.
Not really. You have ignored certain forms of evidence such as radiometric dates which display a pattern of occurrence. You have also ignored geological processes and their cross-cutting kinematics - relative ages. You have largely depended on the the rocks of the Colorado Plateau which do not record a lot of the evidence of mountain building and magmatism that we see elsewhere in the world.

This message is a reply to:
 Message 1438 by Faith, posted 04-02-2018 7:48 AM Faith has not replied

  
edge
Member (Idle past 1736 days)
Posts: 4696
From: Colorado, USA
Joined: 01-09-2002


(1)
Message 1445 of 2887 (830534)
04-02-2018 11:26 AM
Reply to: Message 1440 by Faith
04-02-2018 9:17 AM


Re: Creationist film "Is Genesis History?"
But if that is all he meant he's being disingenuous, since the whole point is that sedimentation ON THE ORDER OF THE STRATA OF THE GEO COLUMN is not happening today.
But actually, it is. Just very slowly.
But of course the is a difference between pelagic sediments and continental sediments as the former will probably not be preserved in their original geometry since they are moving toward a subduction event in the geological future.
The point is that sedimentation is taking place on the same scale as your 'strata'.
And, as I mentioned earlier, we haven't even touched on Walther's Law which explains how thick and extensive strata form in the continental areas.

This message is a reply to:
 Message 1440 by Faith, posted 04-02-2018 9:17 AM Faith has replied

Replies to this message:
 Message 1446 by Faith, posted 04-02-2018 3:45 PM edge has not replied

  
edge
Member (Idle past 1736 days)
Posts: 4696
From: Colorado, USA
Joined: 01-09-2002


Message 1462 of 2887 (830612)
04-03-2018 9:27 PM
Reply to: Message 1460 by Percy
04-03-2018 6:30 PM


Re: Creationist film "Is Genesis History?"
Did you mean "different ages"?
Yes, I was a bit rushed at the time.
If so then I can't see how that's true beyond a few percent. Different methods won't yield identical ages, but don't they usually yield ages within the error ranges or at least pretty close?
Sure, I don't think I stated an actual difference, in fact at one point, I said 'slightly different ags'.
For example, you say: "However, a billion years is not going to turn into 6ky under any circumstance."
But different methods won't yield something like a billion years versus 900 million years in most circumstances, either.
Well, that's the range of uncertainty that YEC needs. And if you misapply method (like carbon-dating), you could come up with that kind of difference.
Unless there are confounding factors, different methods still yield pretty similar ages. For instance, looking at Table 4.1 in Dalrymple's book, the ages of the different methods (3 different methods in some cases) differ by no more than 5%. And Dalrymple's book is nearly 30 years old - techniques have improved and new dating methods have been introduced, and we still have broad agreement across all the dating methods, no matter what is dated.
But YECs are not so constrained.
I was entertaining not just the alledged difference in dating, but the misapplication and poor methodology by YECs. Sorry for the confusion.

This message is a reply to:
 Message 1460 by Percy, posted 04-03-2018 6:30 PM Percy has replied

Replies to this message:
 Message 1469 by Percy, posted 04-04-2018 7:42 AM edge has not replied

  
edge
Member (Idle past 1736 days)
Posts: 4696
From: Colorado, USA
Joined: 01-09-2002


(2)
Message 1490 of 2887 (830676)
04-04-2018 9:07 PM
Reply to: Message 1467 by Faith
04-04-2018 2:02 AM


Re: Creationist film "Is Genesis History?"
Not "WOULD teach," you have to show they DO teach it. Or better yet that the classes Austin took or the textbooks he used taught it.
Unless they changed textbooks after I left, I can assure you that these details are taught at the undergraduate level, often by the students at the graduate level. It is inconceivable that Austin or others could not have learned the mainstream explanation for the the deposition of strata. It is conceivable, however, that Austin had already decided to reject the mainstream before he entered university level education and decided to deceive the willing creationist minds.

This message is a reply to:
 Message 1467 by Faith, posted 04-04-2018 2:02 AM Faith has replied

Replies to this message:
 Message 1491 by Faith, posted 04-04-2018 11:05 PM edge has not replied

  
edge
Member (Idle past 1736 days)
Posts: 4696
From: Colorado, USA
Joined: 01-09-2002


(1)
Message 1501 of 2887 (830694)
04-05-2018 11:19 AM
Reply to: Message 1494 by Faith
04-05-2018 2:12 AM


Re: Creationist film "Is Genesis History?"
I've given the evidence for a young earth many many times, both geological and biological. The same evidence is given in the film we're talking about. I have no doubts whatever that the earth is young.
There are many kinds of evidence, including false evidence.
The only actual evidence for billions of years is radiometric dating and as I said that can't be confirmed because you'd need an independent witness in that ancient past and it doesn't exist.
According to whom? I have never heard of this requirement for evidence.
Creationists no doubt get carried away with bad arguments but that doesn't make them liars.
Probably some are true believers. It seems that some people are easily deluded.
God is the author of the Bible. An honest calculation of the times given in the Bible shows a young earth. Evolution is a total contradiction with the Bible in terms of time and in other ways, such as that it contradicts the fact that there was no death until the Fall. And the billions of years (I was talking about the millions per time period) are just nonsensical from simple observation of the physical facts.
What physical facts? Saying that there are physical facts is not evidence.
In seventeen million years, the supposed age of Grand Canyon, there would be no canyon left, it would all be eroded away.
This is not a fact. Where do you get your information? This sounds like an opinion, which is NOT evidence.
The idea that different kinds of sedimentary rocks represent different time periods of millions of years is laughable.
Being laughable to you does not comprise evidence.
The very abundance of fossils, which require specific conditions to form, is proof against your millions/billions of years and evidence for rapid deposition.
We have been over this many times, Faith. Rapid processes do not indicate a young earth.

This message is a reply to:
 Message 1494 by Faith, posted 04-05-2018 2:12 AM Faith has replied

Replies to this message:
 Message 1503 by Faith, posted 04-05-2018 4:04 PM edge has not replied
 Message 1505 by Faith, posted 04-05-2018 4:16 PM edge has not replied

  
edge
Member (Idle past 1736 days)
Posts: 4696
From: Colorado, USA
Joined: 01-09-2002


(2)
Message 1502 of 2887 (830695)
04-05-2018 11:29 AM
Reply to: Message 1496 by Faith
04-05-2018 2:30 AM


Re: Creationist film "Is Genesis History?"
A lot of my "blithering nonsense" is well expressed in the film supposedly being discussed here, which shows that I'm in tune with the others who share my paradigm.
And it's still 'blithering nonsense'.

This message is a reply to:
 Message 1496 by Faith, posted 04-05-2018 2:30 AM Faith has not replied

  
edge
Member (Idle past 1736 days)
Posts: 4696
From: Colorado, USA
Joined: 01-09-2002


(2)
Message 1540 of 2887 (830777)
04-07-2018 11:03 AM
Reply to: Message 1538 by Faith
04-07-2018 10:26 AM


Re: The tracks in the rocks
I'm watching the film "Is Genesis History?" again and finding various places where they give a different view of things than I'm familiar with. Sometimes I disagree. But at the moment I'm watching the segment about half way through, where the paleontologist is explaining the tracks in the surface of the rocks in a way that's new to me: he says they are the tracks of animals that were buried immediately after they were formed in the wet sediment, so that their fossilized bodies are found in the layer right above the tracks.
And I suppose that they have an example of this happening?
So, let me get this straight. You have a layer of sediment laid down by the flood and then the flood goes away while creatures come out and live on the previous layer. Why did they do that? Then the flood comes back with another layer.
So, how many times did the flood return with another layer of sediment?
And this surge of sediment laden water does not disrupt the previous, still wet, layer of sediments?
That makes sense of this phenomenon in a way nothing else has.
To you.
The tracks don't show creatures just milling around living out their lives in a placid world, They are clearly in the process of running from something, ...
How do you know this? Have you ever seen creatures just 'milling around' on sand dunes?
... running on a wet surface being chased by that something: chased by the next sediment-laden wave of course, that then overtakes and buries them.
I see creatures running away from me in the desert all the time and I look nothing like a wave of sediment laden water. And they seldom 'mill around'. There are lots of reasons why they might run, but I seriously don't see a way to tell what they are running from or toward.
Very satisfying explanation.
To you.
To me, it's pretty stupid.

This message is a reply to:
 Message 1538 by Faith, posted 04-07-2018 10:26 AM Faith has replied

Replies to this message:
 Message 1542 by Faith, posted 04-07-2018 11:21 AM edge has not replied
 Message 1543 by Faith, posted 04-07-2018 11:42 AM edge has not replied

  
edge
Member (Idle past 1736 days)
Posts: 4696
From: Colorado, USA
Joined: 01-09-2002


Message 1541 of 2887 (830778)
04-07-2018 11:12 AM
Reply to: Message 1533 by Faith
04-06-2018 10:24 AM


Re: Creationist film "Is Genesis History?"
I'm not sure what you are trying to say here:
Edge merely claimed it is so but he too offered no actual proof of it, and as I said I haven't seen any. Austin also describes it as slow and incremental in the film. This supposed lie is not proved, and what standard geology consistently and regularly teaches on this subject is not yet proved.
First of all it is not a 'mere claim', it is personal, observational experience.
Second, I wouldn't take anything Austin says too seriously. He is a known prevaricator.
Third, I'm not sure what you mean by 'this supposed lie'. I know pretty much what is taught in Geology 101 and it isn't what your YEC masters tell you. I have also presonally seen the evidence.

This message is a reply to:
 Message 1533 by Faith, posted 04-06-2018 10:24 AM Faith has replied

Replies to this message:
 Message 1544 by Faith, posted 04-07-2018 12:02 PM edge has replied

  
edge
Member (Idle past 1736 days)
Posts: 4696
From: Colorado, USA
Joined: 01-09-2002


(1)
Message 1546 of 2887 (830791)
04-07-2018 12:37 PM
Reply to: Message 1544 by Faith
04-07-2018 12:02 PM


Re: Creationist film "Is Genesis History?"
Experience of what? I was talking about the question of whether the formation of strata are clearly taught in geology courses in such a way as to counter Austin's description of incremental accumulation. You claimed, stated, that it was.
You insinuate that I have no support.
Unless it's just the usual inability to put yourself in the creationist's position, which is what I'm wondering about.
Lying is lying. I don't care what side you look at it from.
You may have been where the strata formation are clearly taught, but Austin may not have.
That would be kind of strange, particularly since we crossed paths at one institution.
You haven't shown the evidence in any case, merely stated that it occurs.
Since I am the source, I'll take that as meaning that you question my integrity.
I'm not going to call a man a liar without better evidence of what he was taught, OR of his reasoning about why he insists on describing incremental accumulation in any case.
Nevins' (er, Austin) has been documented as faking his history several times. Here is one first-person recount:
http://www.talkorigins.org/faqs/icr-visit/bartelt1.html
As I said I personally have read around in quite a bit of geology, even stratigraphy, and don't recall running across any such discussion myself. For all I could tell slow incremental accumulation IS what was being described.
That is not first-hand evidence. Did you sit in a classroom? Did you visit the rock outcrops?
Reading about geology is not the same as training, particularly considering the mindset that you started out with.
ABE: I'd guess that there isn't any really clear idea of how a given formation was laid down, how fast or slow any part of it would have been, ...
To you.
... and any two people could have half a dozen different versions of it.
I think I'll go with the people who have spent careers studying these things.

This message is a reply to:
 Message 1544 by Faith, posted 04-07-2018 12:02 PM Faith has replied

Replies to this message:
 Message 1551 by Faith, posted 04-07-2018 3:55 PM edge has not replied

  
edge
Member (Idle past 1736 days)
Posts: 4696
From: Colorado, USA
Joined: 01-09-2002


Message 1547 of 2887 (830793)
04-07-2018 12:41 PM
Reply to: Message 1545 by Faith
04-07-2018 12:17 PM


Re: The sea transgressions
This way it represents a series of waves coming up over the land from all directions, depositing a few layers in that one pass and then going out again, as waves do. which would fit with the Flood timing. Or, it could be a series of tides.
Remember, your 'waves' were supposed to destroy all life on the planet and yet after each of the 6 waves, there were creatures shown living at the time.
How does that work?

This message is a reply to:
 Message 1545 by Faith, posted 04-07-2018 12:17 PM Faith has replied

Replies to this message:
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 Message 1552 by Faith, posted 04-07-2018 4:02 PM edge has not replied

  
edge
Member (Idle past 1736 days)
Posts: 4696
From: Colorado, USA
Joined: 01-09-2002


Message 1569 of 2887 (830836)
04-07-2018 8:45 PM
Reply to: Message 1564 by Faith
04-07-2018 7:39 PM


Re: The tracks in the rocks
These were really looooooong waves that pushed far up onto the continent, they didn't just rush a few dozen feet up onto a beach and then rapidly rush out, dragging through footprints as they went ...
So this wave runs all the way across the continent, then all the way back to the sea and doesn't erode the footprint away.
... (and even then I've seen footprints on a beach partially survive a wave).
I'm not so sure that you have ever been to a seashore.
By the time the second long long wave returned, however, the footprints would have had time to solidify some and the whole wet expanse even dry some.
Sure, that happens all the time at the beach. The sand solidifies over night.
Sure...
The long long wave would pass over the footprints and fill them and not flow back out right away because its reach is so far, dumping a huge amount of sediment in the process.
And the water moves so very gently that it doesn't disturb the sand underneath, even though it carries a huge load of sediment and has to travel across the continent.
I get the impression you think that words have some kind of magical power. That is, if you call something "silly" often enough even something very sensible will become silly. Well, you may succeed at making it seem silly to people who aren't thinking carefully, but that's about it.
Or it could just be silly.

This message is a reply to:
 Message 1564 by Faith, posted 04-07-2018 7:39 PM Faith has replied

Replies to this message:
 Message 1573 by Faith, posted 04-07-2018 9:09 PM edge has not replied

  
edge
Member (Idle past 1736 days)
Posts: 4696
From: Colorado, USA
Joined: 01-09-2002


Message 1570 of 2887 (830837)
04-07-2018 8:56 PM
Reply to: Message 1565 by Faith
04-07-2018 7:52 PM


Re: Another part of the film: a dinosaur bed
A jumble of the bones of thousands of the creatures, ...
What bones? What creatures?
... according to the spokesman for this segment. Thousands all broken up in one heap. Not what you'd expect of death in normal conditions.
Why not?

This message is a reply to:
 Message 1565 by Faith, posted 04-07-2018 7:52 PM Faith has replied

Replies to this message:
 Message 1575 by Faith, posted 04-07-2018 9:16 PM edge has replied

  
edge
Member (Idle past 1736 days)
Posts: 4696
From: Colorado, USA
Joined: 01-09-2002


Message 1578 of 2887 (830845)
04-07-2018 9:36 PM
Reply to: Message 1575 by Faith
04-07-2018 9:16 PM


Re: Another part of the film: a dinosaur bed
Lance formation. Parts of dinosaurs, thousands of dinosaurs.
Yes and all of them from the late Cretaceous:
the microvertebrate fossils and dinosaurs represent important components of the latest Mesozoic vertebrate faunas. Lance Formation - Wikipedia
So, why no 'jumble' of all dinosaurs?
And what do we know about the Lance Formation?:
The Lance Formation was laid down by streams, on a coastal plain along the edge of the Western Interior Seaway. The climate was subtropical; there was no cold season and probably ample precipitation. Lance Formation - Wikipedia
Yes, stream deposits...
Why not normal deaths you ask? You guys are willing to make up even more absurd things than you think creationists do. Normal deaths of thousands of animals broken into bits and buried in one place?
So, it's just personal incredulity on your part, yes?
Do you know what streams do to dinosaur remains?
They move the the bones and disarticulate them, and then deposit them in sand bars. That's why we see such accumulations of dinosaur fossils in the same kind of formations all over the world.

This message is a reply to:
 Message 1575 by Faith, posted 04-07-2018 9:16 PM Faith has replied

Replies to this message:
 Message 1580 by Faith, posted 04-07-2018 9:43 PM edge has not replied
 Message 1586 by Faith, posted 04-08-2018 2:32 AM edge has not replied
 Message 1589 by Faith, posted 04-08-2018 9:06 AM edge has not replied

  
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