Radiometric dating continental drift

Young eaRth cReationist views on continental dRift and Radioactive

wegener introduced his theory of continental drift in writing in 1912, and published his book the origin of continents and oceans in 1915, his work didn't attract much attention until 10 years later, after it had been translated from his native german into other languages. finally of course some plates would be predicted to be moving faster than others because the calculation of speed is not merely based on radiometric dating but the distance presumed to be covered., cherry (2000), the dating game: one man's search for the age of the earth, cambridge university press, isbn 0-521-89312-7.  this is because if the dating methods and rate estimates are bogus, then there should be no correlation with rate estimates based on real-time gps measurements. under: age of the earth, apparent age, blog, creationism, flood geology, geology tagged with: age of the earth, creation science, creationism, geology, gps, radiometric dating, science« origins of the dead sea part iii: the levant – a land literally torn apartnh photography: fall insects from northeast ohio »comments.

Continental Drift, Sea Floor Spreading and Plate Tectonics

concept of continental drift first came to me as far back as 1910, when considering the map of the world, under the direct impression produced by the congruence of the coastlines on either side of the atlantic. drift and the reorganization of this hypothesis to plate tectonics was made possible by advances in:Need a hint?  this allowed geologists to directly test the rates predicted by radiometric dating of millions of year old rocks. his intent was to test his theory that the geomagnetic field was related to the earth's rotation, a theory that he ultimately rejected; but the astatic magnetometer became the basic tool of paleomagnetism and led to a revival of the theory of continental drift. paleomagnetism continues to extend the history of plate tectonics back in time and are applied to the movement of continental fragments, or terranes.

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Continental Drift, Plate Tectonics, and the Bible | The Institute for

  this is an incredible coincidence if radiometric dating methods are unreliable or if there has been accelerated decay of radionucleotides as some yecs have claimed. arthur holmes, who pioneered the practice of radiometric dating, proposed a more viable mechanism involving convection currents in earth's mantle. the discipline based on the study of thermoremanent magnetisation in archaeological materials is called archaeomagnetic dating. but what if we were able to independently confirm radiometric dating? uniformitarianism works, provided you extrapolate from a time span long enough to include 100-year (or better 1,000-year) floods, movement of continental plates and other processes too extreme to be considered "everyday.

Continental Drift

Smoking Gun Evidence of an Ancient Earth: GPS Data Confirms

of the following was not used by wegener as evidence of continental drift? are here: home / age of the earth / smoking gun evidence of an ancient earth: gps data confirms radiometric dating smoking gun evidence of an ancient earth: gps data confirms radiometric dating. one way is by dating the magnetic reversals at ridges. led the revival of the continental drift hypothesis and its transformation into plate tectonics. the first method of measurement (x axis) employs radiometric dating of rocks (that are millions of years old) to calculate the average rate of plate motion over that time.

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Arthur Holmes - Wikipedia

, for your point, we are not merely talking about patterns but dating systems/speed measurements. would radiometric dating, which supposedly is a useless tool for estimating the true age of the earth by yec reckoning, provide near-precise estimates of current plate motions, which are confirmed by a completely unrelated form of measurement? i haven’t read much yec material on this (close to none) but i hardly think they claim that speeds did not decline even to zero relative to the forces they proport caused higher rates of drift. apparent polar wander paths provided the first clear geophysical evidence for continental drift, while marine magnetic anomalies did the same for seafloor spreading.  rates of plate motions based on gps and laser methods vs radiometric dating methods for all of the plates of the world.

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Rocky Road: Alfred Wegener

in order to collect paleomagnetic data dating beyond 200 mya, scientists turn to magnetite-bearing samples on land to reconstruct the earth's ancient field orientation./geological estimates vs geodetic/gps estimates of continental plate motions. there is also a second reason why some rates don’t match and that is that we may not have accurate radiometric dating for some plates in the world.   rather than a coincidence these similar estimates are a powerful testimony to the accuracy plate tectonic models and of the accuracy of radiometric dating techniques.  forty years ago, scientists could not have faked the radiometric dating to derive estimates of plate motions that they knew we would find in the future.

Paleomagnetism - Wikipedia

evidence, both reversals and polar wandering data, was instrumental in verifying the theories of continental drift and plate tectonics in the 1960s and 1970s. his principles of physical geology ended with a chapter on continental drift. he pioneered the use of radiometric dating of minerals and was the first earth scientist to grasp the mechanical and thermal implications of mantle convection, which led eventually to the acceptance of plate tectonics.[…] it has also become possible to measure continental drift directly using gps. only reasonable explanation for what we see here is that the radiometric dating methods provide faithful estimates of the real ages of the rocks.

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you’ve calculated their age based on your dating technique and based on your dating of them which lets say i am not buying you say they’ve kept a constant speed and walked their way to where they are. wikibook historical geology has a page on the topic of: paleomagnetic dating. the gps data are yet another independent confirmation of the validity of radiometric dating.[4] although he produced an abundance of circumstantial evidence, his theory met with little acceptance for two reasons: (1) no mechanism for continental drift was known, and (2) there was no way to reconstruct the movements of the continents over time. so it is indirect but nonetheless radiometric dating provide the underlying dates on which measurements of plate motions were determined in that past.

young eaRth cReationist views on continental dRift and Radioactive

Plate Tectonics

  these rates were calculated using conventional – old earth –  assumptions about radiometric dating.  by dividing the age of the island as determined by radiometric dating by the distance you can estimate the speed at which the pacific plate is moving toward the northwest. was a pioneer of geochronology, and performed the first accurate uranium-lead radiometric dating (specifically designed to measure the age of a rock) while an undergraduate in london, assigning an age of 370 ma to a devonian rock from norway, improving on the work of boltwood who published nothing more on the subject. continental drift, supported by the theory of plate tectonics, gradually gained acceptance.[…] smoking gun evidence of an ancient earth: gps data confirms radiometric dating- people who deny that the earth really is billions of years old often do so by trying to undercut radiometric dating.

Arthur Holmes | Earth 520: Plate Tectonics and People: Foundations

  estimates of plate motion in the past are also determined by radiometric dating of island chains such as hawaii seen in figure 9. in that case the correlations would merely be temporary and not conclusive at all due to the slowing rate intersecting with the presumption of the radiometric dating."100 years of continental drift" by romano and cifelli in science. the age and pattern of these reversals is known from the study of sea floor spreading zones and the dating of volcanic rocks. the red sea rift which is pushing the arabian plate to the north away from africa has been doing so for a long time and the magnetic striped patterns of the rocks lying horizontally along that rift can be dated directly but are more likely to be dated indirectly via radiometric dating of other rocks that tell us when different reversals of the earth’s magnetic field happened.

A Meeting That Helped Foster the Acceptance of Global Tectonics

championed the theory of continental drift promoted by alfred wegener at a time when it was deeply unfashionable with his more conservative peers./geological estimates vs geodetic/gps estimates of continental plate motions.   young earth creationists (yecs) have long railed against the validity of radiometric dating.   in fact, the more problems they say they find with radiometric dating methods, the worse their problem becomes. oldest rocks on the ocean floor are 200 mya – very young when compared with the oldest continental rocks, which date from 3.

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