矿床地质2013，Vol.32Issue(1)：122-132,11.
新疆东昆仑迪木那里克铁矿床及其外围找矿新发现
New prospecting discoveries in Dimunalike iron deposit and its peripheral areas in East Kunlun Mountains, Xinjiang
摘要
Abstract
The Dimunalike iron deposit is located in western East Kunlun Mountains of Xinjiang in northern Tibetan Plateau and lies in the Qimantag Paleozoic complex trench-arc belt of Altun continental margin block. In recent years, the study was focused on the Dimunalike iron deposit on the basis of 1:50 000 aeromagnetic anomaly survey and, as a result, obtained satisfactory prospecting results in surrounding areas of the Dimunalike iron deposit. A series of sedimentary-metamorphic iron deposits were found in the Changshagou tectonic ophiolitic complex belt, such as the Hesu iron deposit and the Yuling iron deposit, with some of them reaching the medium size reserves. The magnetite bodies are mainly existent in the phyllite of flysch slice, and these deposits have nearly east-west extension of 50 km and have 1000 million tons of prospective resources. Factors such as stratigraphy, tectonics, alteration and aeromagnetic anomalies can provide valuable ore-prospecting clues to ore-prospecting work.关键词
地质学/找矿新发现/地质特征/铁矿带/沉积变质/迪木那里克/新疆东昆仑Key words
geology, new prospecting discovery, geological characteristics, iron ore belt, sedimentary-metamorphism, Dimunalike, East Kunlun Mountains, Xinjiang分类
天文与地球科学引用本文复制引用
丁海波,张朋,杨晓飞,余兵,周福新..新疆东昆仑迪木那里克铁矿床及其外围找矿新发现[J].矿床地质,2013,32(1):122-132,11.基金项目
本文得到新疆维吾尔自治区地质勘查基金项目(编号:K08.4.6,K09.4.1)、中国地质调查局地质矿产调查评价专项项目(编号:1212011120548)的联合资助 （编号:K08.4.6,K09.4.1）
