黔东北地区南华纪锰矿基本特征  

Elementary Properties of Manganese of Nh in the Northeastern Guizhou

作　　者：覃英[1] 周琦[1] 张遂[1] 

机构地区：[1]贵州省地矿局一○三地质大队,贵州,铜仁,554300

出　　处：《贵州地质》2005年第4期246-251,共6页Guizhou Geology

摘　　要：黔东北地区“大塘坡式”锰矿,产于南华系大塘坡组底部炭质页岩中。含锰沉积盆地受北东向古断裂的控制,矿床呈北东向展布。本文总结了区内锰矿成矿地质条件、分布特征、成矿规律、找矿标志及地质勘探工作程度,并提出了下步地质勘查工作建议。The Datangpo-type manganese ores in the eastern Guizhou emerge within the carbonaceous shale at the bottome of the Datangpo formation. The manganese ores which deposited into the basin are controlled by paleo-faults, the deposit spread in the north-astern direction. The geologic terms, distribution feature, metallogenic laws and marks of the prospecting are summed up, and geologic survey is put forward for next step.

关 键 词：锰矿 大塘坡式 成锰盆地 成矿规律 找矿标志 黔东北 

分 类 号：P618.32[天文地球—矿床学]