Natural heavy mineral anomaly characteristics of the Jiapigou gold ore belt in Jilin Province and their prospecting significance

Through the systematic study of natural heavy minerals in the Jiapigou gold ore belt, the authors revealed the distribution characteristics of natural heavy mineral anomalies, selected heavy minerals with important indication significance, determined typo?morphic mineral assemblage, and established the prospecting model for natural heavy minerals in combination with geological charac?teristics, thus providing important basis for ore prognosis.