Published December 1985
| Published
Journal Article
Open
The Cr Isotopic Composition of Phosphates in IIIB Iron Meteorites: A Search for ^(53)Mn
Chicago
Abstract
The metal phases of iron meteorites contain excess ^(107) Ag most plausibly derived from the in situ decay of ^(107)Pd (T_(1/2) = 6.5 x 10^6y) (Kaiser and Wasserburg, 1983; Chen and Wasserburg, 1983). The Ag isotopic data suggest that diverse types of iron meteorites, including the Type IIIABs, usually associated with fractional crystallization and core formation in planetesimals, formed and cooled to - 600°C within - 10^7y of ^(107)Pd production.
Additional Information
© 1985 Meteoritical Society. This work was supported by NASA, NAG 9-43. (#519).Attached Files
Published - Wasserburg_1985p668.pdf
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Additional details
- Alternative title
- The Cr Isotopic Composition of Phosphates in IIIB Iron Meteorites: A Search for 53Mn
- Eprint ID
- 49579
- Resolver ID
- CaltechAUTHORS:20140911-091644186
- NASA
- NAG 9-43
- Created
-
2014-09-11Created from EPrint's datestamp field
- Updated
-
2020-03-09Created from EPrint's last_modified field
- Other Numbering System Name
- Lunatic Asylum Lab
- Other Numbering System Identifier
- 519