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活动带的发育许多年前,斯德霍尔姆(1932)曾注意到火山带和早期、同期以及晚期构造的花岗岩,其在新造山带中的分布至少是和在老造山带中一样普遍. 毕利宾(1955)注意到活动带内成矿作用的演化模式,并对造山运动旋回初期、早期、晚期及末期的发育作了描述. 伽斯蒂尔(1960)则注意到,全球各地矿物年龄测定的结果,表明地壳活动带类似于现在的活动带,至少在最近27亿年以来到处反复出现.活动带的发育是间歇的,而且范围遍及全球. 如上所述,斯德霍尔姆提出了活动带的演化模式,毕利宾对它作了描述,伽斯蒂尔从大量的地质记载中肯定了它的普遍存在.我们则倾向于抛开这种模式,也许
Many years ago, Söderholm (1932) noted that volcanic belts and early, middle and late tectonic granites were distributed throughout the neotect or at least as widespread as in the old orogenic belt. Bilibein (1955) noted the evolutionary pattern of mineralization in the active zone and described the early, early, late and late development of the orogeny cycle.Gastier (1960) noted that mineral age determinations Shows that the crustal activity zone is similar to the current activity zone, recurring at least 2.7 billion years ago. The development of the activity zone is intermittent and global in scope. As mentioned above, Bibliography described it as an evolutionary pattern of belts, and Garsti affirmed its ubiquity from numerous geological records. We tend to put aside this pattern, perhaps