【摘要】 在黑龙江乌拉嘎金矿周边地区,根据金矿床产出的大地构造位置、控矿因素、成矿作用和成因类型等诸方面特点的对比,总结了原生金矿成矿规律,将其分为2个次级成矿带:即Ⅰ.乌拉嘎—嘉荫河成矿带,Ⅱ.保兴—四方山林场成矿带。并利用类比的方法,指出了该地区金矿床的找矿前景。更多还原

【Abstract】 According the characteristic contrasting of the structure place,mine controlling factors,mineralizing action and forming types of the gold deposit in the areas around Wulaga gold deposit in Heilongjiang,the gold deposit mineralization regularity is summarized.Two hypo-mineralization belts is classified,the first of which is Wulaga-Jiayinhe belt,and the second is Baoxin-Sifangshan belt.Using the analogy methods,the exploring foreground has been indicated in this area.更多还原