Image12_Spinel harzburgite–derived silicate melts forming sulfide-bearing orthopyroxenite in the lithosphere. Part 2: Sulfide compositions and their chalcophile and highly siderophile trace element signatures.JPEG

• Main Author: A. Bénard
• Format: Still Image
• Language: unknown
• Published: 2022
• Subjects: Solid Earth Sciences; Climate Science; Atmospheric Sciences not elsewhere classified; Exploration Geochemistry; Inorganic Geochemistry; Isotope Geochemistry; Organic Geochemistry; Geochemistry not elsewhere classified; Igneous and Metamorphic Petrology; Ore Deposit Petrology; Palaeontology (incl. Palynology); Structural Geology; Tectonics; Volcanology; Geology not elsewhere classified; Seismology and Seismic Exploration; Glaciology; Hydrogeology; Natural Hazards; Quaternary Environments; Earth Sciences not elsewhere classified; Evolutionary Impacts of Climate Change; sub-arc mantle; low-Ca boninite; harzburgite; partial melting; sulfide; base metal; chalcophile trace element; highly siderophile trace element; Bismarck; Kamchatka
• Online Access: https://doi.org/10.3389/feart.2022.868011.s004; https://figshare.com/articles/figure/Image12_Spinel_harzburgite_derived_silicate_melts_forming_sulfide-bearing_orthopyroxenite_in_the_lithosphere_Part_2_Sulfide_compositions_and_their_chalcophile_and_highly_siderophile_trace_element_signatures_JPEG/21533430

In the first article, we have reported petrological data for a new, glass-bearing orthopyroxenite vein cutting a sub-arc mantle xenolith from Kamchatka. As similar veins from the West Bismarck arc, this orthopyroxenite is sulfide-rich and formed by cooling of parental melts derived by partial meltin...