IEECAS OpenIR

浏览/检索结果: 共3条,第1-3条 帮助

限定条件                
已选(0)清除 条数/页:   排序方式:
Petrographic and geochernical contrasts and environmentally significant trace elements in marine-influenced coal seams, Yanzhou mining area, China 期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2004, 卷号: 23, 期号: 4, 页码: 491-506
作者:  Liu, GJ;  Yang, PY;  Peng, ZC;  Chou, CL
收藏  |  浏览/下载:147/0  |  提交时间:2020/05/28
coal geochemistry  sulfur in coal  environmentally significant trace elements  Yanzhou mining area  Chinese coal  
A Holocene climatic record from arid northwestern China 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2000, 卷号: 162, 期号: 3-4, 页码: 389-401
作者:  Zhang, HC;  Ma, YZ;  Wunnemann, B;  Pachur, HJ
收藏  |  浏览/下载:170/0  |  提交时间:2020/05/28
arid  climate  geochemistry  Holocene  NW China  pollen  
Geochemical studies on the intensity of chemical weathering in Luochuan loess-paleosol sequence, China 期刊论文
SCIENCE IN CHINA SERIES D-EARTH SCIENCES, 1998, 卷号: 41, 期号: 3, 页码: 235-241
作者:  Chen, J;  Ji, JF;  Qiu, G;  Lu, HY
收藏  |  浏览/下载:138/0  |  提交时间:2020/05/28
loess  paleosol  chemical weathering  element geochemistry