ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] On 1 July 1993 the US Greenland Ice-Sheet Project 2 completed a 5-yr ice-core drilling effort when bedrock was reached near the summit of the Greenland ice sheet (72.58& deg; N, 38.48& deg; W, 3,208 m above sea level, mean annual temperature -31 & deg;C). The 3,053.44-m-long, ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/366552a0
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