Using coupled bulk-rock geochemistry and short-wave infrared (SWIR) spectral reflectance data as rapid exploration tools in metamorphosed VHMS deposits: insights from the King Zn deposit, Yilgarn Craton, Western Australia [0.03%]
结合批量岩石地球化学和短波红外光谱反射率数据在变质的VHMS矿床中的快速勘探工具:来自澳大利亚西澳州Yilgarn克拉通King锌矿床的启示
Cendi D P Dana,Steven P Hollis,Darryl Podmore et al.
Cendi D P Dana et al.
Bulk rock geochemistry and SWIR reflectance spectroscopy are widely used by companies for rapid and cost-effective exploration of volcanic-hosted massive sulfide (VHMS) deposits. However, few studies have integrated bulk-rock geochemistry w...
Paleoproterozoic Mississippi Valley-type mineralization at Black Angel, Greenland: evidence from sulfide δ66Zn and rhenium-osmium geochronology [0.03%]
格陵兰黑天使地区古元古代成锰矿作用:硫化物锌同位素和铼-锇定年结果表明
Nicolas J Saintilan,Corey Archer,Kristoffer Szilas et al.
Nicolas J Saintilan et al.
We provide timestamps for the major zinc-lead (Zn-Pb) Mississippi Valley-type Black Angel deposit (Greenland) based on new pyrite rhenium-osmium (Re-Os) isotope geochemistry data: (1) a Re-Os isochron age 1,884 ± 35 million years ago (Ma -...
Revealing Yukon's hidden treasure: an atomic-scale investigation of Carlin-type gold mineralization in the Nadaleen Trend, Canada [0.03%]
揭露育空隐藏的宝藏:加拿大纳达利恩带卡林型金矿化的原子尺度研究
Phillip Gopon,Patrick Sack,Nicolas Pinet et al.
Phillip Gopon et al.
The invisible-gold deposits known as Carlin-type are becoming more important as easier to find deposits are progressively depleted. The combination of the invisible nature of the Au in these deposits, as well as the limited surface indicato...
Protracted metallogenic and magmatic evolution of the Kirazlı epithermal Au-Ag and porphyry Cu deposits, Biga Peninsula, NW Turkey: evidence from zircon U-Pb, muscovite 40Ar/39Ar, and molybdenite Re-Os geochronology [0.03%]
土耳其西北部比加半岛Kirazlı低温热液金银和斑岩铜矿床的成矿和岩浆作用时序:锆石U-Pb、黑云母40Ar/39Ar和辉钼矿Re-Os定年证据
Ali Aluç,İlkay Kuşcu,Alexey Ulyanov et al.
Ali Aluç et al.
The Kirazlı deposit is located at the center of the Biga Peninsula metallogenic province, in a geological setting characterized by an extensional tectonic environment. A NNW-SSE trending high-sulfidation (HS) orebody with a total reserve o...
Mineralogy and mineral chemistry of the ABM replacement-style volcanogenic massive sulfide deposit, Finlayson Lake district, Yukon, Canada [0.03%]
加拿大育空芬莱森湖地区的ABM置换型火山沉积块状硫化物矿床的矿物学和矿物化学分析
Nikola Denisová,Stephen J Piercey,Markus Wälle
Nikola Denisová
The ABM deposit is a bimodal-felsic, replacement-style volcanogenic massive sulfide deposit (VMS) that is hosted by back-arc affinity rocks of the Yukon-Tanana terrane in the Finlayson Lake VMS district, Yukon, Canada. Massive sulfide zones...
Characterizing the supra- and subsolidus processes that generated the Current PGE-Cu-Ni deposit, Thunder Bay North Intrusive Complex, Canada: insights from trace elements and multiple S isotopes of sulfides [0.03%]
加拿大Thunder Bay North侵入体成矿晚期Cu-Ni-PGE硫化物矿物沉淀过程的地球化学研究:硫化物微量元素和多硫同位素约束
M Brzozowski,P Hollings,G Heggie et al.
M Brzozowski et al.
The Current deposit is hosted by serpentinized peridotite that intruded rocks of the Quetico Subprovince in the Midcontinent Rift, and is subdivided into three morphologically distinct regions - the shallow and thin Current-Bridge Zone in t...
The Montecristo mining district, northern Chile: the relationship between vein-like magnetite-(apatite) and iron oxide-copper-gold deposits [0.03%]
智利北部蒙特克里斯特о矿区磁铁矿-磷灰石脉型矿床与铁氧化物-铜-金矿床的关系研究
Laura Mateo,Fernando Tornos,John M Hanchar et al.
Laura Mateo et al.
The Montecristo district, northern Chile, is one of the few places worldwide where there is a direct relationship between magnetite-(apatite) (MtAp) mineralization and iron oxide-copper-gold (IOCG) mineralization. The MtAp mineralization in...
Petrogenesis of extra-large flake graphite at the Bissett Creek deposit, Canada [0.03%]
加拿大Bissett Creek矿床大型鳞片石墨的成因研究
Cameron Drever,Carson Kinney,Chris Yakymchuk
Cameron Drever
The petrogenesis of extra-large flake graphite is enigmatic. The Bissett Creek graphite deposit, consisting of flake graphite hosted in upper-amphibolite facies quartzofeldspathic gneisses and rare aluminous gneisses, provides an analogue f...
Metal-rich organic matter and hot continental passive margin: drivers for Devonian copper-cobalt-germanium mineralization in dolomitized reef-bearing carbonate platform [0.03%]
富含金属的有机质和热的大陆被动边缘:志留纪铜-钴-锗成矿作用在 dolomitized 珊瑚礁碳酸盐台地中的驱动因素
Nicolas J Saintilan,Corey Archer,Colin Maden et al.
Nicolas J Saintilan et al.
The abundance and types of reef-bearing carbonate platforms reflect the evolution of Devonian climate, with conspicuous microbial-algal reefs in the warm Early and Late Devonian and sponge-coral reefs in the cooler Middle Devonian. A dolomi...
Strontium isotope stratigraphy through the Flatreef PGE-Ni-Cu mineralization at Turfspruit, northern limb of the Bushveld Igneous Complex: evidence of correlation with the Merensky Unit of the eastern and western limbs [0.03%]
锶同位素地层学在布什维尔德杂岩体北部肢的TurfSpruit铂族-镍-铜矿化带中的应用:与东部和西部肢Merensky单位相关性的证据
Cédric C Mayer,Pedro J Jugo,Matthew I Leybourne et al.
Cédric C Mayer et al.
The origin of PGE-Ni-Cu mineralization in the Platreef, northern limb of the Bushveld Igneous Complex (BIC), and the possible correlation with the Merensky Reef in the eastern and western limbs has been long debated. The Platreef and Merens...