| HE LIANGBIAO.CIAY MINERALS IN THE SURFACE SEDIMENTS OF THE BOHAI SEA[J].Acta Oceanologica Sinica,1985,(1):92-98 |
| CIAY MINERALS IN THE SURFACE SEDIMENTS OF THE BOHAI SEA |
| CIAY MINERALS IN THE SURFACE SEDIMENTS OF THE BOHAI SEA |
| 投稿时间：1984-01-23 修订日期：1984-02-27 |
| DOI： |
| 中文关键词: |
| 英文关键词: |
| 基金项目: |
|
| 摘要点击次数: 806 |
| 全文下载次数: 605 |
| 中文摘要: |
| Analyses of clay mineralogy about 30 surface sediments indicate widespread occurrence of illite, kaolinite, chlorite and montmorillonite throughout the Bohai Sea. Illite is the most abundant mineral, averaging 60%, kaolinite, next to illite, is the most abundant one,averaging 18%. Chlorite and montmorillonite come second, averaging 12% and 10% respectively. The distributive patterns of clay minerals in the surface sediments are closely related to the suspended materials carried into the Bohai Sea, especially to those did by the Huanghe River, and to water dynamics in the area. Based on the distribution, the assemblages and the others of clay minerals, the Bohai Sea can be divided into two clay mineral regions, the Liaodong Gulf region and the Bohai-Laizhou Bay region. |
| 英文摘要: |
| Analyses of clay mineralogy about 30 surface sediments indicate widespread occurrence of illite, kaolinite, chlorite and montmorillonite throughout the Bohai Sea. Illite is the most abundant mineral, averaging 60%, kaolinite, next to illite, is the most abundant one,averaging 18%. Chlorite and montmorillonite come second, averaging 12% and 10% respectively. The distributive patterns of clay minerals in the surface sediments are closely related to the suspended materials carried into the Bohai Sea, especially to those did by the Huanghe River, and to water dynamics in the area. Based on the distribution, the assemblages and the others of clay minerals, the Bohai Sea can be divided into two clay mineral regions, the Liaodong Gulf region and the Bohai-Laizhou Bay region. |
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |
|
|
|