Further Observations of Fe-60-Ni-60 and Mn-53-Cr-53 Isotopic Systems in Sulfides from Enstatite ChondritesRecent studies have shown that short-lived Fe-60 (t(sub 1/2) = 1.5 Ma) was present in some components of ordinary and enstatite chondrites when they formed. Here we report additional data on Fe-60 from sulfides in enstatite chondrites and on the potential relationship between the Fe-60-Ni-60 and Mn-53-Cr-53 systems.
Document ID
20040059915
Acquisition Source
Johnson Space Center
Document Type
Conference Paper
Authors
Guan, Y. (Arizona State Univ. Tempe, AZ, United States)
Huss, G. R. (Arizona State Univ. Tempe, AZ, United States)
Leshin, L. A. (Arizona State Univ. Tempe, AZ, United States)
Date Acquired
August 21, 2013
Publication Date
January 1, 2004
Publication Information
Publication: Lunar and Planetary Science XXXV: Ordinary and Enstatite Chondrites