University arizona carbon dating dinosaur bones

If a hurricane gets it's moisture from the ocean, does that create salt water rain, or does the ocean become slightly more concentrated? What happens to the salt in the water when the vapor is absorbed? All other dating methods have serious problems and gross assumptions must be made.In addition potassium argon dating has been shown by many to have serious problems.The bones look and feel like old cow bones, and the discoverers of the site did not report it for twenty years because they assumed they were bison, not dinosaur, bones.” As Dr. And then in 2005, they found an even greater discovery. Margaret Helder has said, “How these bones could have remained in fresh condition for 70 million years is a perplexing question. The following is the abstract and results C14 dating: Acro (Acrocanthosaurus) is a carnivorous dinosaur excavated in 1984 near Glen Rose TX by C. Detwiler; in 108 MA Cretaceous sandstone – identified by Dr. From high school physics I recall that carbon dating is limited to 60,000 years. using the age of rocks and earth layers in which fossils are entombed, is a far more accurate method.Dinosaur bones have been consistently measured at ~65 million or more years.

I was wondering what the exact reason was that this guys research of C14 in the dinosaur bones he found, were thrown out? I just have a creationist friend that won't stop bugging me about this guy and I can't find the exact reason why the AOGS-AGU at the Singapore Conference, threw out his research?One thing is certain: they were not preserved by cold. Everyone recognizes that the climate in these regions was much warmer during the time when the dinosaurs lived.” In 1990, Scientists from the University of Montana found T. In 1990 a sample of various dinosaur bones were sent to the University of Arizona for a “blind” Carbon-14 dating procedure.“Blind” in the sense that they didn’t tell them what the bones were. Now I don’t think they are even that old, but that’s a far cry from the millions of years evolutionists suggest. has succeeded in isolating soft tissue from the femur of a 68-million-year-old dinosaur.

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Although the fossils were geologically dated to be over 65 million years old (Cretacious-Jurassic age), C14 dating showed they were less than 40,000 years old. There cannot be that much difference between the Geological date, and the Radiocarbon date. Triceratops #2, a very large ceratopsid-type dinosaur excavated in 2007 in Cretaceous clay at 47' 02" 44N and 104' 32" 49W by the O. Outer bone fragments of a femur were tested for C-14. Hence the fraction remaining after 57,300 years is 1/(2^10) = .001 or 0.1%.

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