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作者以前认为,含铁建造的氧化和淋滤主要是受热岩浆水作用发生的.后来,经过很多人讨论,同意的和反对的都有,这大大地帮助了我对原来的假说进行了修改.最近有人对黄石公园的温泉作了仔细的调查研究,提供了很好的材料,使我能够把原先的假说上升为理论.它与旧概念的差别主要在热雨水.这种理论对解释默萨比的矿床成因特别合适.未作修改的原有热液假说,对说明维密林和马魁特的硬矿是必要的.因为在这两个矿床中,赤铁矿置换了石英是其主要成矿过程,但这里还要提到,热雨水对淋滤二氧化硅可能是一种重要因素.
The authors previously thought that the oxidation and leaching of iron-bearing structures were mainly caused by the thermal magmatic water, and were later discussed, agreed and opposed by many people, which greatly helped me to modify the original hypothesis. Recently a careful study of the hot springs at Yellowstone Park has provided me with very good materials that allow me to elevate the original hypothesis to theory that differs from the old notion mainly in hot rainwater, The origin of the deposits is more suitable than the original hydrothermal hypothesis that is unmodified is necessary to account for the hard deposits of the Vermillion and Maulette because the replacement of quartz by hematite is the major component of these two deposits However, it is also mentioned here that hot rainwater may be an important factor for leaching silica.