摘要
笔者阐述弧造山带的弧内沉积盆地的沉积作用。在岩浆弧内出现弧内盆地和弧背前陆盆地。笔者选取典型实例,说明2类盆地的大地构造位置、盆地边界特征、盆地包含的沉积环境、沉积物类型、沉积物源和盆地构造特点。
As a continuation, intra-arc and retro-arc basins, sedimentary environments, characteristics of some typical the sedimentations in the basins within the magmatic arcs, such as are expounded in this paper. The tectonic locations, boundaries, types of sediments, sedimentary provenance, and tectonic basins are interpreted.
出处
《西北地质》
CAS
CSCD
2013年第2期1-11,共11页
Northwestern Geology
基金
中国地质调查局综合研究项目(编号:1212011085009
212011085475
1212011220649
121201121093
1212011085055)
国家自然科学青年基金项目(批准号:41202077)
关键词
弧造山带
弧内盆地
弧背前陆盆地
arc orogenic belt
lntra-arc basin
retro-arc basin
