ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] O'KEEFE REPLIES-The present issue is whether tektites are cosmic or terrestrial in origin. The main point1*2 is that the terrestrial hypothesis is found to conflict with the laws of physics, and these arguments have not been answered. Two examples are given below. First, tektites are good ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/288104a0