Searching for the Oldest Ice
نویسندگان
چکیده
منابع مشابه
Fossil genes and microbes in the oldest ice on earth.
Although the vast majority of ice that formed on the Antarctic continent over the past 34 million years has been lost to the oceans, pockets of ancient ice persist in the Dry Valleys of the Transantarctic Mountains. Here we report on the potential metabolic activity of microbes and the state of community DNA in ice derived from Mullins and upper Beacon Valleys. The minimum age of the former is ...
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ژورنال
عنوان ژورنال: Eos, Transactions American Geophysical Union
سال: 2010
ISSN: 0096-3941
DOI: 10.1029/2010eo400001