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近二十年来,引起地质和矿床学家极大兴趣的沉积矿产理论问题是“层控论”。此外,对于许多过去认为是“岩浆”或“热液”所形成的矿床,也有人提出异议,认为这些矿床原来是沉积作用形成的矿床,而是经过某种地质作用之后,被人们误认为是岩浆或热液所成。本文试从生物环境控制论的观点,亦即从古生物研究的观点,结合不同类型的化石保存在不同类型的岩相,来讨论我国寒
For nearly two decades, the theoretical issue of sedimentary minerals that has caused great interest among geologists and depositors is “stratification theory.” In addition, many deposits previously thought to be “magmatic” or “hydrothermal” have also been challenged to suggest that the deposits were originally deposits formed by sedimentation but rather were mistaken for some geological effects Magma or hydrothermal solution. In this paper, from the perspective of the control of biological environment, that is, from the paleontological point of view, combined with different types of fossils preserved in different types of lithofacies, to discuss China’s cold