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Articles
Water on the Moon?
1 Enrico Fermi Institute and Department of Chemistry, University of Chicago, Chicago, Illinois 60637
If the planets formed at falling temperatures with volatile substances accreting last, the low abundance of lead, bismuth, indium, and thallium in lunar rocks implies an initial water content of no more than 370 grams per square centimeter, and probably much less. The depletion of volatile substances might be expected a priori if the moon accreted as an original satellite of the earth.
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Science. ISSN 0036-8075 (print), 1095-9203 (online)