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CARBON DATING UNDERCUTS EVOLUTION'S LONG AGES
ICR ^ | October, 2003 | John Baumgardner

Posted on 09/25/2003 2:46:02 PM PDT by HalfFull

Evolutionists generally feel secure even in the face of compelling creationist arguments today because of their utter confidence in the geological time scale. Even if they cannot provide a naturalistic mechanism, they appeal to the "fact of evolution," by which they mean an interpretation of earth history with a succession of different types of plants and animals in a drama spanning hundreds of millions of years.

The Bible, by contrast, paints a radically different picture of our planet's history. In particular, it describes a time when God catastrophically destroyed the earth and essentially all its life. The only consistent way to interpret the geological record in light of this event is to understand that fossil-bearing rocks are the result of a massive global Flood that occurred only a few thousand years ago and lasted but a year. This Biblical interpretation of the rock record implies that the animals and plants preserved as fossils were all contemporaries. This means trilobites, dinosaurs, and mammals all dwelled on the planet simultaneously, and they perished together in this world-destroying cataclysm.

Although creationists have long pointed out the rock formations themselves testify unmistakably to water catastrophism on a global scale, evolutionists generally have ignored this testimony. This is partly due to the legacy of the doctrine of uniformitarianism passed down from one generation of geologists to the next since the time of Charles Lyell in the early nineteenth century. Uniformitarianism assumes that the vast amount of geological change recorded in the rocks is the product of slow and uniform processes operating over an immense span of time, as opposed to a global cataclysm of the type described in the Bible and other ancient texts.

With the discovery of radioactivity about a hundred years ago, evolutionists deeply committed to the uniformitarian outlook believed they finally had proof of the immense antiquity of the earth. In particular, they discovered the very slow nuclear decay rates of elements like Uranium while observing considerable amounts of the daughter products from such decay. They interpreted these discoveries as vindicating both uniformitarianism and evolution, which led to the domination of these beliefs in academic circles around the world throughout the twentieth century.

However, modern technology has produced a major fly in that uniformitarian ointment. A key technical advance, which occurred about 25 years ago, involved the ability to measure the ratio of 14C atoms to 12C atoms with extreme precision in very small samples of carbon, using an ion beam accelerator and a mass spectrometer. Prior to the advent of this accelerator mass spectrometer (AMS) method, the 14C/12C ratio was measured by counting the number of 14C decays. This earlier method was subject to considerable "noise" from cosmic rays.

The AMS method improved the sensitivity of the raw measurement of the 14C/12C ratio from approximately 1% of the modern value to about 0.001%, extending the theoretical range of sensitivity from about 40,000 years to about 90,000 years. The expectation was that this improvement in precision would make it possible to use this technique to date dramatically older fossil material.1 The big surprise, however, was that no fossil material could be found anywhere that had as little as 0.001% of the modern value!2 Since most of the scientists involved assumed the standard geological time scale was correct, the obvious explanation for the 14C they were detecting in their samples was contamination from some source of modern carbon with its high level of 14C. Therefore they mounted a major campaign to discover and eliminate the sources of such contamination. Although they identified and corrected a few relatively minor sources of 14C contamination, there still remained a significant level of 14C—typically about 100 times the ultimate sensitivity of the instrument—in samples that should have been utterly "14C-dead," including many from the deeper levels of the fossil-bearing part of the geological record.2

Let us consider what the AMS measurements imply from a quantitative standpoint. The ratio of 14C atoms to 12C atoms decreases by a factor of 2 every 5730 years. After 20 half-lives or 114,700 years (assuming hypothetically that earth history goes back that far), the 14C/12C ratio is decreased by a factor of 220, or about 1,000,000. After 1.5 million years, the ratio is diminished by a factor of 21500000/5730, or about 1079. This means that if one started with an amount of pure 14C equal to the mass of the entire observable universe, after 1.5 million years there should not be a single atom of 14C remaining! Routinely finding 14C/12C ratios on the order of 0.1-0.5% of the modern value—a hundred times or more above the AMS detection threshold—in samples supposedly tens to hundreds of millions of years old is therefore a huge anomaly for the uniformitarian framework.

This earnest effort to understand this "contamination problem" therefore generated scores of peer-reviewed papers in the standard radiocarbon literature during the last 20 years.2 Most of these papers acknowledge that most of the 14C in the samples studied appear to be intrinsic to the samples themselves, and they usually offer no explanation for its origin. The reality of significant levels of 14C in a wide variety of fossil sources from throughout the geological record has thus been established in the secular scientific literature by scientists who assume the standard geological time scale is valid and have no special desire for this result!

In view of the profound significance of these AMS 14C measurements, the ICR Radioisotopes and the Age of the Earth (RATE) team has undertaken its own AMS 14C analyses of such fossil material.2 The first set of samples consisted of ten coals obtained from the U. S. Department of Energy Coal Sample Bank maintained at the Pennsylvania State University. The ten samples include three coals from the Eocene part of the geological record, three from the Cretaceous, and four from the Pennsylvanian. These samples were analyzed by one of the foremost AMS laboratories in the world. Figure 1 below shows in histogram form the results of these analyses.

These values fall squarely within the range already established in the peer-reviewed radiocarbon literature. When we average our results over each geological interval, we obtain remarkably similar values of 0.26 percent modern carbon (pmc) for Eocene, 0.21 pmc for Cretaceous, and 0.27 pmc for Pennsylvanian. Although the number of samples is small, we observe little difference in 14C level as a function of position in the geological record. This is consistent with the young-earth view that the entire macrofossil record up to the upper Cenozoic is the product of the Genesis Flood and therefore such fossils should share a common 14C age.


Percent Modern Carbon

Applying the uniformitarian approach of extrapolating 14C decay into the indefinite past translates the measured 14C/12C ratios into ages that are on the order of 50,000 years (2-50000/5730 = 0.0024 = 0.24 pmc). However, uniformitarian assumptions are inappropriate when one considers that the Genesis Flood removed vast amounts of living biomass from exchange with the atmosphere—organic material that now forms the earth's vast coal, oil, and oil shale deposits. A conservative estimate for the pre-Flood biomass is 100 times that of today. If one takes as a rough estimate for the total 14C in the biosphere before the cataclysm as 40% of what exists today and assumes a relatively uniform 14C level throughout the pre-Flood atmosphere and biomass, then we might expect a 14C/12C ratio of about 0.4% of today's value in the plants and animals at the onset of the Flood. With this more realistic pre-Flood 14C/12C ratio, we find that a value of 0.24 pmc corresponds to an age of only 4200 years (0.004 x 2-4200/5730 = 0.0024 = 0.24 pmc). Even though these estimates are rough, they illustrate the crucial importance of accounting for effects of the Flood cataclysm when translating a 14C/12C ratio into an actual age.

Percent Modern Carbon

Some readers at this point may be asking, how does one then account for the tens of millions and hundreds of millions of years that other radioisotope methods yield for the fossil record? Most of the other RATE projects address this important issue. Equally as persuasive as the 14C data is evidence from RATE measurements of the diffusion rate of Helium in zircon crystals that demonstrates the rate of nuclear decay of Uranium into Lead and Helium has been dramatically higher in the past and the uniformitarian assumption of a constant rate of decay is wrong.3 Another RATE project documents the existence of abundant Polonium radiohalos in granitic rocks that crystallized during the Flood and further demonstrates that the uniformitarian assumption of constant decay rates is incorrect.4 Another RATE project provides clues for why the 14C decay rate apparently was minimally affected during episodes of rapid decay of isotopes with long half-lives.5

The bottom line of this research is that the case is now extremely compelling that the fossil record was produced just a few thousand years ago by the global Flood cataclysm. The evidence that reveals that macroevolution as an explanation for the origin of life on earth can therefore no longer be rationally defended.


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To: Maria S
The Christian geologist figures that if G-- could create a man, He could create an earth that appears to be millions of years old.

You're saying that G-- would lie to Man? That the Lord would try trick us? I am simple, G--fearing man, and I find alternative to evolution more scary than evolution. I put my faith in my G--.

81 posted on 09/25/2003 3:48:59 PM PDT by Alter Kaker (Whatever tears one may shed, in the end one always blows one’s nose.-Heine)
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To: narby
The contamination Vade's talking about is rain

Really...must be alot of rain to penetrate all fossils with equal amount of C14.

82 posted on 09/25/2003 3:49:05 PM PDT by HalfFull
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To: HalfFull
I wish vade could be nice just on one thread, one time, jeesh.
83 posted on 09/25/2003 3:49:41 PM PDT by goodseedhomeschool (returned) (If history has shown us anything, darwinism/evolution is seriously wrong.)
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To: narby
The smart idea for faithful people is to recognize there is no conflict between Genesis and science.

The smart idea for faithful people is to recognize there is no conflict between Genesis and evolution (( science )) .

No conflict ...SUUUUURRRE !

84 posted on 09/25/2003 3:49:54 PM PDT by f.Christian (evolution vs intelligent design ... science3000 ... designeduniverse.com --- * architecture * !)
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To: narby
"The fact that he didn't spell it out exactly so you can understand evolution in the few chapters in Genisis, doens't mean he didn't do it."

Actually He DID spell it out in "Genisis" [as you spell it]: fish and fowl were created first, then the beasts of the field, then man. The creating didn't occur over ages; it occurred on specific days. God created the light "Day", and the darkness "Night". And the evening and the morning were the first day.
85 posted on 09/25/2003 3:49:56 PM PDT by Maria S (“I know a little bit about how White Houses work.” Hillary Clinton, 8/26/03)
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To: f.Christian
One eliminates the other ... theism - creation ... vs ... atheism - evolution --- unless your schizoid !

I think I understand your point.

But I disagree. There is nothing mutually exclusive about the existence of God, and evolution.

86 posted on 09/25/2003 3:50:35 PM PDT by narby
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To: HalfFull
I just don't get it.

The need to "prove" a bible story, that is.

I prefer Gilgamesh myself. At least we know who the author is.
87 posted on 09/25/2003 3:50:49 PM PDT by LittleJoe
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To: HalfFull
Many people share your opinion, but it seems the amount of C14 can still be measured in fossils that are supposted to be many million of years old. Since C14 cannot be measured more than 20,000 years or so, what is your explanation?

Ummm, we don't understand (as much as we think we do) the absorption of C14. Perhaps there is a mechanism which can 'contaminate' fossils.

88 posted on 09/25/2003 3:53:23 PM PDT by StatesEnemy
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To: goodseedhomeschool (returned)
They may be ectinct now, just as many creatures are.

They may be extinct now or they are?

And what makes you think they were babies? Noah would've built the ark to any specifications because he was acting on explicit instructions. In theory (LOL, I know that word is anathema to some), Noah would've built an ark the size of an aircraft carrier if necessary or built forges to create steel if it were so deemed to be needed. If the dinosaurs were going to go extinct in such a short timeline, why would Noah bother to include them on the vessel?

89 posted on 09/25/2003 3:53:38 PM PDT by Prodigal Son
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To: LittleJoe
LittleJoe, the bible is being attacked every day. Kids are losing their faith all the time to what I consider to be a lie (evolution), don't you see why we feel it needs to be defended? The evidence we see all around us corresponds acuratly with scripture and yet, it seems some will go out of their way to try to disprove it. That is how evolution came to be in the first place.
90 posted on 09/25/2003 3:53:39 PM PDT by goodseedhomeschool (returned) (If history has shown us anything, darwinism/evolution is seriously wrong.)
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To: narby
You know I thought it was an interesting article (which I read all the way to conclusion), I am not arguing creation here just the fact that the arguments being put forth were neither debate or conversation but shrill demands to be right. It was an interesting article. If you are feeling attacked by me I assure you none was intended. I was commenting on the "noise" of this discussion.
91 posted on 09/25/2003 3:53:54 PM PDT by MontanaBeth (USA-its enemies are my enemies-foreign or domestic.)
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To: HalfFull
When ICR says there "should" be no modern carbon, they're using their own strawman.

Most of these papers acknowledge that most of the 14C in the samples studied appear to be intrinsic to the samples themselves, and they usually offer no explanation for its origin.

"Usually?" Taking advantage of a hopelessly credulous audience, ICR imputes the lack of explanation as something sinister. And what is the explanation ICR forgot to mention? Was it, "It's because the Earth is really young and Genesis is literally true but we're in a conspiracy to suppress that?"

Most scientists are aware that carbon is a dirt-common and highly reactive element. It gets around.

92 posted on 09/25/2003 3:54:54 PM PDT by VadeRetro
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To: Prodigal Son
I would think all the animals were young. They sleep more, eat less and are easier to manage. Don't forget God told Noah to bring in two of each "kind" not "species". SPeciation was not an issue.
93 posted on 09/25/2003 3:55:45 PM PDT by goodseedhomeschool (returned) (If history has shown us anything, darwinism/evolution is seriously wrong.)
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To: Maria S
fish and fowl were created first, then the beasts of the field, then man.

Exactly the same sequence as evolution says they were created.

Just as the separation of the days and nights come before that part.

If you read Genesis with a scientific eye, it actually has a significant correlation with science. It's hard to imagine how the ancients who recorded Genesis could come that close, unless it came from divine inspiration.

But, like all inspiration, it gets transmitted through the hand and language of man, and thereby the apparent conflicts are generated.

My point is that there are no contradictions.

If you can read the different Gospels, and reconcile the differences between them, then you can study evolution, and reconcile the difference between it and Genesis.

94 posted on 09/25/2003 3:56:00 PM PDT by narby
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To: LittleJoe
The need to "prove" a bible story, that is.

I don't need to prove it at all. I'm just interested when the facts back up what I would expect to see if the flood of NOAH did occur.

95 posted on 09/25/2003 3:57:00 PM PDT by HalfFull
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To: goodseedhomeschool (returned)
The reason that theistic evolution is a problem is because the bible tells us there was no death before sin. Adam's sin. Adam was the first man. Hugh Ross thinks there was a whole other race before Adam and that is not scriptural.
96 posted on 09/25/2003 3:58:01 PM PDT by goodseedhomeschool (returned) (If history has shown us anything, darwinism/evolution is seriously wrong.)
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To: narby
Evolution ... have your pie --- and eat it too !

No tradeoffs ... pure bs !
97 posted on 09/25/2003 4:00:11 PM PDT by f.Christian (evolution vs intelligent design ... science3000 ... designeduniverse.com --- * architecture * !)
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To: HalfFull
Oh, I understand you quite well, Vade. Why not just call the researchers liars and dishonest...what's holding you back this time?

The only problem is ICR's utterly dishonest spin. Carbon is perfectly good out to about 50K years. After that, you get nothing but noise. ICR is lawyering on the noise floor, hoping to troll in a few suckers.

Note that even 50K years, or even 20K years, is still too old for your literal Genesis interpretation. And there's a perfectly mundane explanation for the non-zero carbon noise floor. And the idea that the trilobites, the dinosaurs, and the mammals were contemporaries was discredited before it was ever first uttered.

98 posted on 09/25/2003 4:00:26 PM PDT by VadeRetro
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To: HalfFull
God Created the Heavens and the Earth.

His days amounted to .85 Billion years and I can prove it. He created carbon 14 analysis and I can prove it. He created evolution and I can prove it. The bible is ,(new testament), is less than 2000 years old and I can prove it! Nowhere did God find it necessary to tell his age. He has a drivers license and he can prove it but he doesn't have to!

Radioactive dating of stones dates back to Madam Curie and predates carbon dating. At that point the measuring of Radioactive thorium and uranium give an age larger that 1 Billion. This argument was over, it was settled over 100 years ago!

99 posted on 09/25/2003 4:01:53 PM PDT by Young Werther
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To: goodseedhomeschool (returned)
Genesis make no mention of animals. Did G-- punish deer for action of Adam and Eve? Do deer die because of forbidden fruit?
100 posted on 09/25/2003 4:02:01 PM PDT by Alter Kaker (Whatever tears one may shed, in the end one always blows one’s nose.-Heine)
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