Spatial structures of cobalt, lead, and zinc contents in tills in southeastern Sweden
文献类型：期刊论文
| 作者 | Zhang, CS ; Selinus, O; Wong, P
|
| 刊名 | GFF
 |
| 出版日期 | 2000-06-01 |
| 卷号 | 122页码:213-217 |
| 关键词 | Spatial Analysis Geostatistics Variogram Gis Trace Metals Till |
| 文献子类 | Article |
| 英文摘要 | Spatial structures of Co, Pb, and Zn contents in tills in an area of 75x75 km in southeastern Sweden are studied using spatial geostatistics. Variogram surfaces, omni- and directional variograms are calculated and fitted by theoretical models. The variograms revealed zonal anisotropy for Co and Pb, and isotropy for Zn. The quantitatively described spatial structures are discussed with reference to the bedrock map and symbol maps of the trace metal contents at 746 sampling locations. Bedrock distribution, together with glacial transport, plays a controlling role in the formation of the spatial structures, whereas the structures of Pb and Zn are influenced by the presence of sulphide mineralization. |
| 语种 | 英语 |
| WOS记录号 | WOS:000088264500003 |
| 出版者 | SWEDISH SCIENCE PRESS |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/68239]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Zhang, CS |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog, Beijing 100101, Peoples R China 2.Geol Survey Sweden, SE-75128 Uppsala, Sweden 3.Univ New S Wales, Sch Petr Engn, Sydney, NSW 2052, Australia |
| 推荐引用方式 GB/T 7714 | Zhang, CS,Selinus, O,Wong, P. Spatial structures of cobalt, lead, and zinc contents in tills in southeastern Sweden[J]. GFF,2000,122:213-217. |
| APA | Zhang, CS,Selinus, O,&Wong, P.(2000).Spatial structures of cobalt, lead, and zinc contents in tills in southeastern Sweden.GFF,122,213-217. |
| MLA | Zhang, CS,et al."Spatial structures of cobalt, lead, and zinc contents in tills in southeastern Sweden".GFF 122(2000):213-217. |
入库方式： OAI收割
来源：地理科学与资源研究所
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