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基于多年从事火成角砾岩研究的成果,推出一个新的火成角砾岩分类。此方案是以主岩体定位深度为主导(A级),以胶结物类型及胶填方式(B级)和角砾/粗碎屑含量(C级)为羽翼的三级分类;A、B、C各级/各组自成系统,均可单独使用,亦可三者联合或两两联合使用。该方案既避免了以往分类前提混乱的通病,互相之间组合关系又合乎逻辑。它可直接用于野外找矿评价,也可反演之而用以判别其主岩体之形成深度,还可用之于成矿环境的评估。
Based on the results of many years of research into pyroxene conglomerates, a new classification of volcanic breccia has been introduced. The program is based on the main rock positioning depth (A level), with cements type and plastic filling (B) and breccia / coarse debris content (C level) for the wing of the three-tier classification; A, B , C all levels / groups of self-forming system, can be used alone, or a combination of the three or any combination of two. The program not only avoids the common misunderstanding of preconditions in the past, but also makes the combination of each other logical. It can be directly used for field prospecting evaluation, but also can be inverted to determine the formation of the main rock depth, but also can be used in the assessment of metallogenic environment.