using the isostatie response function technique, we have investigated the isostasy and crustal density structure of panzhihua- xichang region, which was supposed to contain a continental rift valley.
攀枝花—西昌地区地处南北地震带,而且其中可能包含一个大陆裂谷带。
the tectonic environment suggests a continental rift zone.
其大地构造环境为大陆裂谷带。
the main features of continental rift are mantle upwelling, extension, thinning, faulting and subsidence of lithosphere. the extensional environment is necessary and key to form a continental rift.
during middle triassic, the gejiu area was in a special sedimental environment, i. e. in a restricted marginal sea basin within the continental rift system.
中三叠世,个旧矿区处于特殊的沉积环境—陆裂谷系中的局限边缘海盆。
it caused the youjiang basin evolved from continental rift basin to passive continental margin rift basin.
导致右江盆地由陆内裂陷盆地向被动陆缘裂谷盆地演化。
the concept of depositional accommodation has been applied to sequence genesis analysis and sequence division for continental rift basins with examples from paleogene, bohaiwan basin.
以渤海湾盆地下第三系为例,将可容纳空间概念应用于陆相断陷盆地层序成因分析和层序划分。
during early cretaceous continental rift basins were widely distributed in ne china. petroleum and coal exploration has proven that these basins are rich in energy resource.
with intense neotectonic movement, baikal rift zone is one of the typical continental rift zones in the world.
贝加尔裂谷带是全球典型的大陆裂谷带之一,新构造运动强烈。
the most important application of the results is to interpret continental rift systems.
模拟结果可以解释一些大陆裂谷盆地的宽度和沉积深度。
the geochemical characteristics of the metabasalt agree with those of continental rift type volcanic rocks, forming a tectonic environment of the active shelf rift basin.
变质玄武巖的地球化学特征与大陆裂谷型火山巖一致,形成于活动陆棚裂陷(谷)盆地的构造环境。
the controlling deposits are volcanic-sedimentary formation formed by the continental rift during late-proterozoic.
控矿巖性为晚元古代早期大陆裂谷作用形成的巨厚火山-沉积建造。
liaohe basin is a part of tanlu rifting system, and it belongs to continental rift basin.