马来西亚矿产资源地质特征及时空分布规律

Geological characteristics and temporal and spatial distribution of mineral resources in Malaysia

马来西亚地处东南亚中心位置,是海上丝绸之路沿线的重要节点,具有较丰富的矿产资源,是我国企业开展矿业投资合作的国家之一。通过对马来西亚区域地质和矿产资源特征的梳理分析,总结了与成矿作用密切的构造和岩浆事件,认为马来西亚地处欧亚板块、印度洋板块和太平洋板块交汇处,主要经历了海西、印支和喜马拉雅3期构造运动,形成了以马来半岛东部二叠纪-三叠纪I型花岗岩和马来半岛西部三叠纪S型花岗岩为主体的2期岩浆岩,锡、稀土、金和煤炭等为优势矿产资源,其中锡矿资源在世界上占有重要地位,厘定了海西、印支、喜马拉雅3个成矿期和6个主要矿产成矿带。为此,建议中国投资者关注锡、稀土、金等优势矿产资源,把握矿业投资机遇,积极稳妥“走出去”参与马来西亚的矿业投资合作。

Malaysia is located in the center of Southeast Asia and is an important country along the Maritime Silk Road.It has rich mineral resources and is one of the important countries for Chinese enterprises to investment in mining industry.According to the analysis of the geological characteristics and mineral resources in Malaysia,this paper determines the tectonic evolutions and magma events closely with mineralization.Malaysia is located at the intersection of the Eurasian Plate,the Indian Ocean Plate and the Pacific Plate.Malaysia mainly experienced Hercynian,Indosinian and Himalayan tectonic movement.The I type granites of Permian-Triassic and S type granites of Triassic are respectively located in Western and Eastern Malaysian Peninsula.Tin,rare earth,gold and coal are dominant mineral resources in Malaysia,of which tin is most important.The three major metallogenic epoch of Hercynian,Indosinian and Himalayan and six main metallogenic belts are determined.It is recommended that Chinese mining company should be pay attention to the main dominant mineral resources such as tin,rare earth,and gold,seize the opportunity of mining investment and participate in Malaysia’s mining investment cooperation.