【摘要】 现代喷口生物群的特征与其特定的构造部位、玄武岩、极端环境等紧密相关;而这种特定环境的产物,在地质时期,尤其是造山带地区也不乏出现。本文以造山带东昆仑中、新元古界海山地层序列为例,指出古喷口的地质背景是不可缺少的重要因素,它对古喷口群的识别有决定性的作用。现代喷口生物群特征研究给远古时期古喷口研究具有一系列新的启示。加强对远古时期喷口生物群研究,无论在二者研究的互动上还是对生物学、矿物学、岩石学、成矿等诸多方面都具有重要意义和启示。更多还原

【Abstract】 This paper found that the occurrence of a large number of biota near the modern vent is closely related to specific geological structure,basalt and extreme environment.This particular environment happens in all kinds of geological period,especially in the orogenic regions.And in the eastern Kunlun orogenic belt,Neoproterozoic stratigraphic sequence of seamounts,for example,that the ancient vents of the geological background is an important and indispensable factor in its recognition of ancient vents group has a decisive role.Characteristics of modern vent biota to the ancient vents of ancient series of new revelation.Strengthen the ancient vent biota studies,both in the two studies on the interaction,or on the biology,mineralogy,petrology,ore and many other important aspects and inspiration.更多还原