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低水位体系域在地质学上的意义——以赣西北地区为例
THE SIGNIFICANCE OF LOW WATER LEVEL DOMAIN IN GEOLOGY:TAKING THE NORTHWEST JIANGXI AREA AS AN EXAMPLE
【摘要】 低水位体系域在层序地层中是一种很重要的海退式层序单元,沉积作用颇具特色,它是指示地层划分与对比、岩相、构造古地理、板块活动的良好标志。
【Abstract】 In sequence stratigraphy,low water level domain is a very important regressive sequence unit with a characteristic sedimentary process.It is therefore a good criterion for the classification and correlation of strata and for the study of lithofacies,structure,paleogeography and plate activities.
【关键词】 低水位体系域;
广泛作用;
震旦系—志留系;
赣西北;
【Key words】 low water leve domain; wide application; Sinian-Silurian; Northwest Jiangxi;
【Key words】 low water leve domain; wide application; Sinian-Silurian; Northwest Jiangxi;
- 【文献出处】 江西地质 ,JIANGXI GEOLOGY , 编辑部邮箱 ,1999年03期
- 【分类号】P539.2
- 【下载频次】86