摘要
本文通过对区内岩石、土壤地球化学特征的论述,结合区域成矿规律综合分析,提出了区内的找矿方向:有针对性地寻找两种类型矿床,即层间型和断裂型,成矿层位应定位于龙潭组及下三叠统夜郎组一段、二段,在断层经过的龙潭组及下三叠统夜郎组一、二段地层中,在断层附近(含断层破碎带)的有利岩性及层间滑动地带是矿体的主要产出部位;主攻区域应首先选择HT综-1、HT综-2及HT综-9综合异常分布区。
Through a research into local lithology and soil geochemical characteristics, joining general analyze on regional minerogenetic law, a prospecting direction of gold deptsits is put forward ; two types of interbeded and faulted deposits are pointed in hunting, ore - forming beds orientate the Longtan formation and first - second Members of Triassic Yelang Formation, the productive parts of ore bodies are dominated within the layers of the Longtan formation and first- second Members of Triassic Yelang Formation where faults pass through, and favorable lithoglogy adjacent to faults （including fault zone） and interbeded slide zone. Integrated anomaly zones of HT - 1, HT - 2 and HT - 9 may be selected as targets.
出处
《贵州地质》
2006年第3期192-196,共5页
Guizhou Geology
关键词
金矿
岩石
土壤
地球化学
找矿方向
贵州
gold deposit
rock
soil
geochemical
direction of prospecting
Xiongwu
Guizhou
