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- Daniel J. Milton
- U.S. Geological Survey, Menlo Park, California
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- Paul S. De Carli
- Poulter Laboratories, Stanford Research Institute, Menlo Park
書誌事項
- 公開日
- 1963-05-10
- DOI
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- 10.1126/science.140.3567.670
- 公開者
- American Association for the Advancement of Science (AAAS)
この論文をさがす
説明
<jats:p>When high pressure (250 to 300 kilobars) was applied suddenly (shock-loading) to gabbro, the plagioclase was transformed to a noncrystalline phase (maskelynite) by a solid-state reaction at a low temperature, while the proxene remained crystalline. The shock-loaded gabbro resembles meteorites of the shergottite class; this suggests that the latter formed as a result of shock. The shock-loading of gabbro at 600 to 800 kilobars raised the temperature above the melting range of the plagioclase.</jats:p>
収録刊行物
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- Science
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Science 140 (3567), 670-671, 1963-05-10
American Association for the Advancement of Science (AAAS)