It is located in the rift of continental margin.

大陆边缘裂谷带是矿床形成的大地构造环境.

They were continental rift and passive continental margin basins formed as a result of the break-up of Gondwana and the spreading of Atlantic Ocean.

西非海岸盆地群的形成和发育，与中生代以来大西洋裂开和后期的持续扩张作用有关，是冈瓦纳大陆解体和大西洋扩张形成的大陆裂谷和被动陆缘盆地。

Two subduction zones, the Ryukyu trench and Manila trench, exist in the East Asia continental margin.

东亚大陆边缘自北向南发育了琉球海沟和马尼拉海沟等俯冲带.

The eastern China Continent has entered into the stage of rifting continental margin since Oligocene.

自渐新世,中国东部大陆进入了张裂的大陆边缘阶段.

Sinian is one of the most important stage of development of passive continental margin basin in Tarim Basin.

震旦纪是塔里木盆地被动大陆边缘盆地重要发育期。

In the light of the sedimentary tectono-geochemistry of they formed in shallow sea of continental margin.

硅质岩沉积大地构造地球化学表明硅质岩的沉积环境是大陆边缘的浅海。

The adakites of Papua New Guinea are both located at the oceanic island arc and continental margin orogens in an arc-continent collision setting.

巴布亚新几内亚埃达克岩主要形成于弧-陆碰撞环境的大洋岛弧和大陆边缘造山带。

Structures of faults and fault-blocks are the basic characteristics of tectonism in the north continental margin of South China Sea in the Cenozoic.

断裂和断块构造是南海北部陆缘新生代构造作用的基本特征。

Located in middle part of the Jinshajiang tectonic belt, the Yangla copper orefield was in the clinoform area of an active continental margin.

滇西羊拉铜矿区位于金沙江构造带中部，当时处于活动大陆边缘的半深水斜坡之上。

In very wide basins the down-drag of the enormous cooling floor dominates processes at the continental margin and produces the deceptive similarities to half-grabens.

在十分广阔的盆地中，大陆边缘主要过程是受巨大冷却板块的向下拖曳，并产生类似半地堑的假象。