作者: P. S. Goel , T. P. Kohman
DOI: 10.1126/SCIENCE.136.3519.875
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摘要: Carbon-14 has been measured in several stone and iron meteorites. For "falls," the C 14 /Al 26 ratios stones /Cl 36 irons are consistent with constant irradiation. The "finds" have radiocarbon ages of up to ≥ 21,000 years. Henbury craters apparently ≤ 7,000 Odessa 11,000 years old.