黑龙江延军农场一带地质特征及找矿标志分析

Analysis of Geological Characteristics and Prospecting Indicators in Yanjun Farm Area of Heilongjiang Province

本次工作大致查明区内地层、侵入岩、构造、矿化蚀变等地质特征,对所发现的土壤异常和高磁异常均进行了地表槽探揭露验证,未发现有金属矿化的显示,认为本区寻找以金为主的多金属矿远景不大,对所圈定的矿体基本查明工作区地质、构造、主要矿体形态、产状、规模和矿石质量,基本确定矿体的连续性及矿床开采技术条件,为矿床开发利用提供充分依据。

The geological characteristics of strata,intrusive rocks,structures,mineralization and alteration in the area have been roughly ascertained in this work.The soil anomalies and high magnetic anomalies discovered have been exposed and verified by surface trench exploration.No metal mineralization has been found.It is considered that the prospects for golddominated polymetallic ore deposits in this area are small and the delineated orebodies are delineated.The geology,structure,main ore body shape,occurrence,scale and ore quality of the working area are basically ascertained,and the continuity of ore body and the mining technical conditions of ore deposit are basically ascertained,providing sufficient basis for the development and utilization of ore deposit.