indo-chinese epoch hydrotherm replaced with carbonate and neutral-basic volcanic rocks of jxlformation to derive skarns.
印支期成矿热液与蓟县系狼牙山组碳酸盐巖、中基性火山巖交代形成硅卡巖。
the metallogenic hydrotherm belongs to weak acidalkalescent, and metallogenic temperature is moderately high.
成矿热液属于弱酸—弱堿性,成矿温度为中偏高温。
the xiaoqinling deposits belong to hydrotherm type; the metallogenic hydrotherm is mainly magmatic water, which mixed some meteoric water to form the deposits.
小秦岭金矿床为热液型矿床,成矿热液以巖浆水为主,混合天水成矿。
in the radicel rock, rutile's formation is due to the metamorphism and the function of hydrotherm making the rutile rich in the orebody, and this deposit belongs to magmatic deposit.