Using uranium-lead dating, researchers calculated the age of the eggs, rather than the sediments around them, at the Qinglongshan site in China ...
Dinosaur eggs from China found to be around 86 million years old, according to ‘atomic clock’ dating
(CNN) — A clutch of 28 dinosaur eggs found in the Qinglongshan fossil reserve in central China is about 86 million years old, according to scientists who used an “atomic clock” method to date the ...
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Scientists Discover a 70-Million-Year-Old Dinosaur Fossilized Egg With a Perfectly Preserved Embryo Inside
A remarkably well-preserved dinosaur embryo, unearthed from a fossilized egg in southern China, is offering scientists an ...
CHINA — A clutch of 28 dinosaur eggs found in the Qinglongshan fossil reserve in central China is about 86 million years old, according to scientists who used an "atomic clock" method to date the ...
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