Porphyry deposits are large, low-grade metal ore bodies that are formed from hydrothermal
fluids derived from an underlying magma reservoir. They are important as major sources of …

Magmatic sulfide deposits are generated by extraordinary accumulations of immiscible
sulfide liquids in ultramafic-mafic magmas. While their associated geochemical and …

摘要钴是各主要工业国家政府定义的重要战略金属. 全球钴矿可分为大陆钴矿和现代海底钴矿两
大类. 大陆钴矿主要为沉积岩赋矿层控型, 风化型和岩浆铜镍硫化物伴生矿 …

钴, 镍是全球战略性关键矿产, 对国民经济, 国家安全和科技发展具有重要战略意义. 中国现有钴,
镍资源储量均较低, 超过90% 的钴, 镍原材料依赖进口, 给国家战略性关键矿产资源供应带来 …

摘要我国赋含铂族元素(platinum-group elements, PGE), 钴(Co) 和铬(Cr) 资源的主要矿床类型
普遍与镁铁-超镁铁质岩有关, 岩浆铜镍硫化物矿床提供了几乎全部的PGE 储量和约一半的Co …

The world‐class magmatic sulfide deposits in the Norilsk region exhibit a remarkable spatial
and temporal association with the Siberian large igneous province (LIP). However, the …

Sulfur is important to a range of subduction zone processes, but the factors controlling the
sulfur content of primitive arc magmas are poorly understood. In particular, uncertainties …

Abstract The Rustenburg Layered Suite of the Bushveld Complex of South Africa is a vast
layered accumulation of mafic and ultramafic rocks. It has long been regarded as a textbook …

The platinum-group element (PGE) contents of komatiites have been used to estimate the
PGE contents of their mantle sources and investigate temporal variations in the PGE …

Sulfide Cu isotope systematic has been used as a metallogenic tracer in various deposits;
however, only rarely in magmatic Ni-Cu sulfide deposits. Here we present chalcopyrite δ 34 …