Formation of iron oxide–apatite deposits
Renewed economic interest in iron oxide–apatite (IOA) deposits—containing tens to
hundreds of millions of tonnes of Fe and substantial amounts of rare earth elements, P, Co …
hundreds of millions of tonnes of Fe and substantial amounts of rare earth elements, P, Co …
The role of evaporite layers in the ore-forming processes of iron oxide-apatite and skarn Fe deposits: Examples from the middle-lower Yangtze River metallogenic Belt …
C Duan, Y Li, J Mao, Q Zhu, G Xie, Q Wan, W Jian… - Ore Geology …, 2021 - Elsevier
Iron oxide–apatite (IOA) and skarn Fe deposits are important sources of Fe in China. During
the Mesozoic, a large number of large IOA and skarn Fe deposits formed in the Middle …
the Mesozoic, a large number of large IOA and skarn Fe deposits formed in the Middle …
The role of iron-rich hydrosaline liquids in the formation of Kiruna-type iron oxide–apatite deposits
Kiruna-type iron oxide–apatite (IOA) deposits, an important source of iron, show close
associations with andesitic subvolcanic intrusions. However, the processes of ore formation …
associations with andesitic subvolcanic intrusions. However, the processes of ore formation …
Formation of magnetite-(apatite) systems by crystallizing ultrabasic iron-rich melts and slag separation
Magnetite-(apatite) ore deposits are interpreted as being formed by the crystallization of iron-
rich ultrabasic melts, dominantly generated by the interaction of silicate melts with oxidized …
rich ultrabasic melts, dominantly generated by the interaction of silicate melts with oxidized …
Genetic model of the El Laco magnetite-apatite deposits by extrusion of iron-rich melt
Magnetite-apatite deposits are important sources of iron and other metals. A prominent
example are the magnetite lavas at the El Laco volcano, Northern Chile. Their formation …
example are the magnetite lavas at the El Laco volcano, Northern Chile. Their formation …
Hydrothermal sulfate surges promote rare earth element transport and mineralization
Y Wan, IM Chou, X Wang, R Wang, X Li - Geology, 2023 - pubs.geoscienceworld.org
The generation of sulfate-rich hydrothermal fluids is of great significance to investigate
because it is closely associated with the formation of many important ore deposits, such as …
because it is closely associated with the formation of many important ore deposits, such as …
Magmatic immiscibility and the origin of magnetite-(apatite) iron deposits
DK Pietruszka, JM Hanchar, F Tornos, R Wirth… - Nature …, 2023 - nature.com
The origin of magnetite-(apatite) iron deposits (MtAp) is one of the most contentious issues
in ore geology with competing models that range from hydrothermal to magmatic processes …
in ore geology with competing models that range from hydrothermal to magmatic processes …
Thermal evolution of Andean iron oxide–apatite (IOA) deposits as revealed by magnetite thermometry
Magnetite is the main constituent of iron oxide–apatite (IOA) deposits, which are a globally
important source of Fe and other elements such as P and REE, critical for modern …
important source of Fe and other elements such as P and REE, critical for modern …
Melt inclusion evidence for limestone assimilation, calc-silicate melts, and “magmatic skarn”
X Xu, X Xu, M Szmihelsky, J Yan, Q Xie… - …, 2023 - pubs.geoscienceworld.org
Chemical exchange between silicate magmas and carbonate rocks has major implications
for igneous fractionation, atmospheric CO2 flux, and formation of mineral deposits. However …
for igneous fractionation, atmospheric CO2 flux, and formation of mineral deposits. However …
Tracking isotopic sources of immiscible melts at the enigmatic magnetite-(apatite) deposit at El Laco, Chile, using Pb isotopes
DK Pietruszka, JM Hanchar, F Tornos… - …, 2024 - pubs.geoscienceworld.org
The long-standing controversy about the origin of magnetite-(apatite) mineral deposits
pertains to how they form. The Pleistocene El Laco deposit in northern Chile is a critical …
pertains to how they form. The Pleistocene El Laco deposit in northern Chile is a critical …