| Phillipsite in deep-sea sediments |
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| 作者姓名： | Peng Hanchang Liu Zhengkun |
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| 作者单位： | First Institute of Oceanography, State Oceanic Administration, Qingdao 266003, China;Institute of Hunan Nonferrous Metals, Changsha 410007, China |
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| 基金项目： | This project is supported by the National Natural Science Foundation of China. |
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| 摘 要： | Ｐｈｉｌｌｉｐｓｉｔｅｉｎｄｅｅｐ－ｓｅａｓｅｄｉｍｅｎｔｓ￥ＰｅｎｇＨａｎｃｈａｎｇａｎｄＬｉｕＺｈｅｎｇｋｕｎ（ＲｅｃｅｉｖｅｄＭａｒｃｈ５，１９９３；ａｃｃｅｐｔｅｄＡｕｇｕｓｔ１４，１９９３）Ａｂｓｔｒａｃｔ：──Ａｐｈｉｌｌｉｐｓｉｔｅａｓ...
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| 关 键 词： | Phillipsite cross-shaped twin authigenous mineral volcanic glass |
| 收稿时间： | 3/5/1993 12:00:00 AM |
| 修稿时间： | 1993/8/14 0:00:00 |
Phillipsite in deep-sea sediments |
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| Peng Hanchang,Liu Zhengkun.Phillipsite in deep-sea sediments[J].Acta Oceanologica Sinica,1994,13(1):107-115. |
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| Authors: | Peng Hanchang and Liu Zhengkun |
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| Institution: | 1.First Institute of Oceanography, State Oceanic Administration, Qingdao 266003, China2.Institute of Hunan Nonferrous Metals, Changsha 410007, China |
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| Abstract: | A phillipsite as one of oceanic authigenic zeolites gradually forms from alteration of volcanic glass under low temperature and pressure. In this paper physical property and chemical and mineralogical compositions ofsome zeolite grains collected from the study area in the North Pacific Ocean are first comprehensively studied, andthey are defined as phillipsite. Then, statistics of grain percentage of the phillipsite widely-distributed at 35 sitesin the study area in the deep-sea sediments were made ; it has been found that they mainly occur in the two sediments: red clay and calcareous ooze, and are rich in the former. Finally, the authors preliminarily discuss the formation process of the phillipsite on the basis of this study results, together with the view points of predecessors. |
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| Keywords: | Phillipsite cross-shaped twin authigenous mineral volcanic glass |
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