Document Type
Reprint (Version printed in journal)
Authors
Mcgrath, M. A. (Virginia Univ. Charlottesville, VA, United States)
Johnson, R. E. (Virginia, University Charlottesville, United States)
Lanzerotti, L. J. (AT&T Bell Laboratories Murray Hill, NJ, United States)
Date Acquired
August 13, 2013
Publication Date
October 23, 1986
Publication Information
Publication: Nature
Volume: 323
ISSN: 0028-0836
Subject Category
LUNAR AND PLANETARY EXPLORATION Funding Number(s)
CONTRACT_GRANT: NSF AST-85-11391
CONTRACT_GRANT: NAGW-186
Distribution Limits
Public