Lower crustal copper enrichment and mobilization indicated by Late Permian amphibole gabbros and granodiorites in the eastern Kunlun Orogen, northern Tibet
J Zhang, J Chai, L Zhang, Q Huang, Q Wang, L Pan… - Lithos, 2024 - Elsevier
Lower crustal fractional crystallization accompanied by sulfide saturation in thick continental
arcs has been viewed as an essential step in forming porphyry Cu systems. These …
arcs has been viewed as an essential step in forming porphyry Cu systems. These …
[HTML][HTML] Olivine in ultramafic rocks from the Polaris Alaskan-type intrusion: A geochemical record of open-system crystallization, diffusional re-equilibration, mantle …
Olivine in cumulates from the Early Jurassic Polaris Alaskan-type ultramafic-mafic intrusion
in the North American Cordillera displays a wide range of textures and compositions …
in the North American Cordillera displays a wide range of textures and compositions …
Mineralogical constraints on magma storage conditions in ultramafic arc cumulates and the nature and role of cryptic fugitive melts: Tulameen Alaskan-type intrusion …
Alaskan-type ultramafic–mafic intrusions in convergent-margin settings provide valuable
information on melt-cumulate petrogenetic processes operating at depth in the sub-arc crust …
information on melt-cumulate petrogenetic processes operating at depth in the sub-arc crust …
[PDF][PDF] Sulphide mineralization at the E&L magmatic Ni-Cu-PGE deposit: Textural evidence for contamination, vapour saturation, fluid immiscibility, and metal …
MJ Brzozowski, K Zaborniak - researchgate.net
Abstract The E&L magmatic Ni-Cu-PGE sulphide deposit is hosted by a small (~ 150 m wide
near surface) stock with an apparent conduit geometry comprising varitextured gabbroic to …
near surface) stock with an apparent conduit geometry comprising varitextured gabbroic to …
[PDF][PDF] Critical minerals and mineral systems in British Columbia
Mining is essential to produce the commodities needed to combat climate change. Low-
carbon technologies need critical minerals to produce electric vehicles, mobile phones …
carbon technologies need critical minerals to produce electric vehicles, mobile phones …
[PDF][PDF] Primitive arc magmatism and the development of magmatic Ni-Cu-PGE mineralization in Alaskan-type ultramafic-mafic intrusions
Zoned ultramafic-mafic plutonic rocks in convergent margin settings represent trans-crustal
magmatic feeders [1, 2] to coeval, and better studied, arc volcanoes. Arc lavas, which are on …
magmatic feeders [1, 2] to coeval, and better studied, arc volcanoes. Arc lavas, which are on …
[PDF][PDF] British Columbia Geological Survey annual program
This paper provides an overview of current British Columbia Geological Survey (BCGS)
geoscience activities and highlights key findings from 2023 projects. Headquartered in …
geoscience activities and highlights key findings from 2023 projects. Headquartered in …