海南岛蓬莱地区新第三纪火山盆地沉积特征与成矿  

SEDIMENTARY FEATURES OF THE NEOGENE VOLCANIC BASIN IN THE PENGLAI AREA,HAINAN ISLAND,AND ITS RELATION TO MINERALIZATION

作　　者：陈哲培[1] 黄香定[1] 钟盛中 

机构地区：[1]海南省地质矿产勘查开发局

出　　处：《中国区域地质》1998年第1期94-101,共8页Regional Geology of China

摘　　要：根据《海南省地层多重划分对比研究》项目，笔者对石门沟村、石马村等剖面做了详细的研究，并对蓬莱一带火山岩进行了重新划分，新建中新统石马村组、上新统石门沟村组，就其岩石特征、时代和与成矿的关系进行了讨论。According to the requirements of the Project“Multiple Stratigraphic Division and Correlation of Hainan Province”,the authors have conducted a detailed study of the sections of Shimengoucun and Shimacun,made a new classification of volcanic rocks in the vicinity of Penglai and established two new formations the Miocene Shimacun Formation and Pliocene Shimengoucun Formation and discussed their petrological features,ages and relations to mineralization.

关 键 词：火山盆地 沉积特征 成矿 金属矿床 非金属矿床 

分 类 号：P612[天文地球—矿床学] P512.2[天文地球—地质学]