豫西卢氏某地钼矿成矿前景评价

Assessment on molybdenum potential for a certain place in Lushi County of western Henan

豫西卢氏地区钼矿找矿工作相对滞后,对其隐伏中酸性岩体进行探测与评价成为找矿的关键技术问题。通过采用高精度磁法、EH4电导率连续成像技术及原生晕地球化学等方法,在平面上和剖面上确定了隐伏中酸性岩体的存在,并认为其外接触带存在钼矿的找矿潜力。

Western China was an important production base for molybdenum. The exploration for molybdenum deposit in Lushi area relatively fell behind. Identification of hidden medium-acidic intrusive rocks was a key technique. High resolution magnetic method, EHd and primary halo geochemistry could be used to identify hidden medium-acidic intrusive rocks both in plane and profile. The outer contacts of hidden intrusive rocks were favorable for mineralization.