Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Baker, R. D., II (NASA Headquarters Washington, DC United States) Schubert, Gerald (California, University Los Angeles, United States) Date Acquired
August 15, 2013
Publication Date
February 20, 1992
Publication Information
Publication: Nature
Volume: 355
ISSN: 0028-0836
Subject Category
Lunar And Planetary Exploration Accession Number
92A25186
Distribution Limits
Public