Skip to main

ASFA

Search from vocabulary

内容语言

Concept information

features > physiographic features > sedimentary structures > bed forms > ploughmarks

优选词，正式主题词

创建的: 2019-09-04T12:02:37

ploughmarks  

定义

  • Information Iceberg ploughmarks are produced when the keels of drifting icebergs impinge upon and cut into seafloor sediments. They are common landforms of high-latitude shelves and fjords,especially in water shallower than about 500 m.

    创建的: 6/7/21

     (en)

上位概念

相关概念

其它语言

URI

http://aims.fao.org/aos/agrovoc/c_932f24b1

下载此概念

RDF/XML TURTLE JSON-LD 创建的 2019/9/4, 最后修改 2024/9/30