中国大型超大型矿床的基本特征和勘查现状  

THE MAIN CHARACTERISTICS OF THE LARGE AND SUPER-LARGE MINERAL DEPOSITS IN CHINA AND THEIR PRESENT EXPLORATION SITUATION

作　　者：陈毓川[1] 朱裕生[1] 龚羽飞[1] 

机构地区：[1]中国地质科学院

出　　处：《中国地质》1994年第1期22-26,共5页Geology in China

摘　　要：超大型矿床,又称“巨型矿床”。其数量有限,但储量和开采量对我国,乃至全世界的总储量和开采量来说占有十分显赫的位置。The writers have outlined the present exploration situation of the large and super ?large mineral deposits. The criteria for distingiushing the large deposits from the super ?large ores have been proposed. Based on a synthetic study of the relevant data of 484 large and super - large mineral deposits of 36 kinds of minerals in China, a distribution map of the ore deposits has been compiled, and five distribution models have been delineated and their evolution in time and space have been summarized.It is important to pursue the progrostic studies of new large and super - large mineral deposits under the guidance of the theory of minerogenetic (metallogenetic) series and with due consideration of the major rigion-al and even national a global geological setting of the formating relevant deposits.

关 键 词：金属矿床 非金属矿床 矿床 勘探 

分 类 号：P618.208[天文地球—矿床学]