Sr isotopic fractionation in Ca-Al inclusions from the Allende meteorite
Nature
By: P. J. Patchett
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Abstract
True relative Sr isotopic compositions, determined by double spiking on Ca-Al inclusions from the Allende meteorite show up to 1.5??? per mass unit mass fractionation relative to the Earth and bulk chondrites. All abnormal inclusions are light-isotope enriched. A lack of isotopically heavy Sr in inclusions would place constraints on the time, place and mechanism of origin of these objects. ?? 1980 Nature Publishing Group.
| Publication type | Article |
|---|---|
| Publication Subtype | Journal Article |
| Title | Sr isotopic fractionation in Ca-Al inclusions from the Allende meteorite |
| Series title | Nature |
| DOI | 10.1038/283438a0 |
| Volume | 283 |
| Issue | 5746 |
| Year Published | 1980 |
| Language | English |
| Larger Work Type | Article |
| Larger Work Subtype | Journal Article |
| Larger Work Title | Nature |
| First page | 438 |
| Last page | 441 |
| Google Analytic Metrics | Metrics page |