蒙古又发现一古河道型的大型铀矿床据报道，蒙古共和国在乌兰巴托以西５００ｋｍ的杭爱省苏民河地区，又发现一古河道型的大型砂岩铀矿床，它是继乌兰巴托以南的哈拉特古河道砂岩铀矿发现后的又一新发现。该区基底为花岗岩，其上发育有新生代的河流相陆源碎屑沉积，并被沿... Mongolia also discovered a large ancient uranium deposit. It is reported that the Republic of Mongolia has also discovered an ancient channel-type large-scale sandstone uranium deposit in the area of ​​Hanginghe, Hangaihe, 500km west of Ulan Bator, A new discovery after the discovery of sandstone uranium deposits in the ancient channel of the Halart in the south of Tuopalun. The basement of the area is granite, on which the Cenozoic river facies terrigenous clastic sediments are developed and are ...