中国科学院机构知识库网格系统: 检索

浏览/检索结果: 共4条，第1-4条

帮助

条数/页：排序方式：
	δ142Ce minus δ146Nd value as a redox indicator in Earth's surface environments 期刊论文 OAI收割 EARTH AND PLANETARY SCIENCE LETTERS, 2024, 卷号: 629, 页码: 12 作者: Bai, Jianghao; Wu, Chao; Wu, Hao; Wang, Zhibing; Zhang, Le \| 收藏 \| 浏览/下载：10/0 \| 提交时间：2024/09/12 Stable Ce-Nd isotope fractionation Soil profiles Sequential extraction Chemical weathering
	Trace elements in ferromanganese concretions, gibbsite spots, and the surrounding terra rossa overlying dolomite: Their mobilization, redistribution and fractionation 期刊论文 OAI收割 JOURNAL OF GEOCHEMICAL EXPLORATION, 2011, 卷号: 108, 期号: 1, 页码: 99-111 Feng JL (冯金良) 收藏 \| 浏览/下载：22/0 \| 提交时间：2012/05/14 RARE-EARTH-ELEMENTS IRON-MANGANESE CONCRETIONS YUNNAN-GUIZHOU PLATEAU FE-MN NODULES RAY-ABSORPTION SPECTROSCOPY HEAVY-METALS NEW-ZEALAND WEATHERING PROFILES GRANITIC-ROCKS MASS-BALANCE
	Grain size effect on Sr and Nd isotopic compositions in eolian dust: Implications for tracing dust provenance and Nd model age 期刊论文 OAI收割 GEOCHEMICAL JOURNAL, 2009, 卷号: 43, 期号: 2, 页码: 123-131 作者: Zhu LP(朱立平); Feng JL(冯金良) 收藏 \| 浏览/下载：22/0 \| 提交时间：2010/06/30 NORTH PACIFIC SEDIMENTS RARE-EARTH-ELEMENT CONTINENTAL-CRUST ICE-CORE SM-ND WEATHERING PROFILES STRONTIUM ISOTOPES LOESS PLATEAU ASIAN DUST DOME C
	Geochemistry of red residua underlying dolomites in karst terrains of Yunnan-Guizhou Plateau I. The formation of the Pingba profile SCI/SSCI论文 OAI收割 2004 Ji H. B.; Wang S. J.; Ouyang Z. Y.; Zhang S.; Sun C. X.; Liu X. M.; Zhou D. Q. 收藏 \| 浏览/下载：30/0 \| 提交时间：2012/06/08 elements weathering material sources red residua karst upper-continental-crust rare-earth elements west-indies chemical-composition weathering profiles siliciclastic sediments isotopic evidence trace-elements major-element long-term