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“The accelerator mass spectrometer allows scientists to analyze the bones of the ancient Maya without severely damaging them.The new technique can date carbon samples weighing only a few milligrams; a specimen the size of a match head will do” (“Oldest Known Maya: Not Quite So Old,” , November 1990).The remains of a woman found below a layered platform at a site called Cuello in northern Belize had been thought to be more than 4,000 years old …As a result of new dating methods, about a thousand years have been trimmed from the chronology.The 14C in dead tissues continually decreases by radioactive decay” (Brian Skinner and Stephen Porter, 1989, pp. By measuring the amount of carbon-14 and comparing that amount to the original, scientists can obtain a date for the death of the organism.However, there are many problems with the dates obtained through this method. Carbon-14 dating methods are obviously affected by the environment.

One important answer lies in the way they date these formations.

This happened to agree well with a nearby geologic formation that was also radiometrically dated.

The radiometric date of the Santo Domingo formation also agreed with the dating based on fossil wood found entombed in the rock.

Age estimates on a given geological stratum by different radiometric methods are often quite different (sometimes by hundreds of millions of years).

There is no absolutely reliable long-term radiological ‘clock’ ” (William Stansfield, 1977, pp. The potassium-argon [K-Ar] dating method, used to date lava flows, also has problems—as shown by studies of Mount St. “The conventional K-Ar dating method was applied to the 1986 dacite flow from the new lava dome at Mount St. Porphyritic dacite which solidified on the surface of the lava dome in 1986 gives a whole rock K-Ar ‘age’ of 0.35 - 0.6 Ma. In layman’s terms, these volcanic rocks that we know were formed in 1986—less than 20 years ago—were “scientifically” dated to between 290,000 and 3.4 million years old!




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