中国钼业2024，Vol.48Issue(2)：36-43,8.DOI:10.13384/j.cnki.cmi.1006-2602.2024.02.006
东昆仑它温查汉西矿床C5异常区地质特征及勘查类型探讨
Geological Characteristics and Exploration Types of C5 Anomaly Area in the West of Tawenchahan Area of East Kunlun
摘要
Abstract
A detailed survey has been completed after continuous exploration in C5 magnetic anomaly area of the west of Tawenchahan area.A total of 165 boreholes have been drilled,102 ore deposits have been found,47 ore bodies have been delineated,numbered Ⅰ-1 to Ⅰ-47 ore bodies.According to the characteristics of each main ore body,the sum of the five geological factor type coefficients for iron ore is 1.52,copper is 1.64 and zinc is 1.57.It is determined that the exploration type of iron ore is Ⅲ,that of copper ore is Ⅱ-Ⅲ transition,and that of zinc,lead and gold ore is Ⅲ.In summary,the basic exploration engineering spacing of iron ore is 100 m×50 m,and that of copper is 100 m×80 m;The basic net degree of lead and zinc exploration is 50 m×50 m.Based on the dis-cussion of the exploration type of the mining area,the engineering layout is reoptimized,and the iron ore quantity is estimated(controlled + inferred)to be 2 007.90×104 t.The controlled and inferred copper ore content is 7.61×104 t.Control + inferred zinc ore content is6.05×104 t;Control + inferred Au ore content is2 861.17 kg.The a-mount of resources has reached the medium-sized deposit scale.关键词
它温查汉西/C5异常区/矿体特征/勘查类型/工程间距Key words
the west of Tawenchahan/C5 anomaly area/orebody characteristics/exploration type/engineering spacing分类
天文与地球科学引用本文复制引用
李文忠,王军,李延庆,袁桂林,李桂花,王莎..东昆仑它温查汉西矿床C5异常区地质特征及勘查类型探讨[J].中国钼业,2024,48(2):36-43,8.基金项目
商业性联合勘查基金项目(项目编号:XBKY23039) （项目编号:XBKY23039）
