… mafic-ultramafic intrusions, including PGE enriched “Reefs” (Mungall and … sulfide rich
deposits where a high proportion of the value of the ore is in rocks containing 20% or more sulfide…

… aggregates,” which we define as any contiguous body of minerals derived entirely from
original immiscible sulfide or sulfide-oxide melt regardless of size or morphology. We retain the …

… 2 we find no evidence for systematically “fertile” magmatic provinces or magma types for
Ni–Cu–PGE sulphide deposits, and parent magma compositions for ore deposits fall well within …

… sulfide ore deposits. From this work, a reasonably consistent picture of interphase
partitioning has emerged, which has not only enhanced an understanding of the recovery of the …

… -Cu-PGE ore deposits with the aim of understanding their petrogenesis and whether these
minerals can be used as indicator minerals. … studied world-class Ni-Cu- (Aguablanca, Duluth, …

… that influence whether they can be concentrated from a dispersion in a silicate magma to
an extent sufficient to create an economic ore deposit. One of these is density. Densities of the …

… Cu-Ni-PGE sulphide ores may be facilitated by applying a number of geochemical tools.
PGE-… Such mixing lines are observed in a number of ore deposits (Figure 10), amongst them the …

… Magmatic sulfide ores range in sulfide contents from less … PGE ores to 100% sulfide in
some Ni–Cu deposits (Fig. 1). Almost all unaltered magmatic sulfide ores, regardless of sulfide …

… Pt deposit. Furthermore, this study has implications not only for magmatic ore deposits, but
also for the general implications of sulfide transformation and metal transfer in ore systems in …

… for discrimination of deposit type (Ni-Cu sulfide vs. Reef-type PGE) and ore type (Cu-rich vs.
Fe… Chalcopyrite is a common sulfide found in a large variety of mineral deposits ranging from …