ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] IN a previous letter1, Beck and Seligman described the analysis of a large ornamental glass “eye-bead” from the Han Chün graves near old Lo Yang, dating back to the second half of the third century B.C. or perhaps even earlier. This bead had the surprisingly high specific gravity ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/138721a0
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