渤海湾南部岛屿的成因及意义  

The Causes and Significance of Formation of Islands along the Coast of Southern Bohai Bay

作　　者：赵全基[1] 

机构地区：[1]国家海洋局第一海洋研究所

出　　处：《黄渤海海洋》1993年第2期72-75,共4页Journal of Oceanography of Huanghai & Bohai Seas

摘　　要：在渤海湾南部近岸,分布着几十个由贝壳砂或砂组成的岛屿,它们分别由历史时期的海岸贝壳堤或古黄河三角洲被海洋动力塑造而成。文章简要地分析了其形成过程、海洋动力、实用价值及科学意义。Tens of islands composed of sands and shell sands were scattered along the coast of southern Bohai Bay. They are formed from the coast shell bank and ancient Huanghe River delta through marine dynamics. Their formation processes, marine dynamics, practical value and scientific significance were briefly explainec in the paper.

关 键 词：渤海湾 岛屿 贝壳提 三角洲 

分 类 号：P736.14[天文地球—海洋地质]