How did the cu-ni-pge deposits form

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August undefined, 2024

WebSURFACE SAMPLES FOR MATURI AND SPRUCE RAN 0.21-1.12% CU, 0.06-0.38% NI. WEIGHTED AVERAGE FOR COMBINED PT AND PD=570 PPB, FOR AU=91 PPB, FOR CU=0.66%, FOR NI=0.24%. WHOLE ROCK CONCENTRATIONS FROM ORE ZONE ROCKS RAN 53 PPB OS, 88 PPB IR, 210 PPB RU, 172 PPB RH, 1300 PPB PT, 710 … Web1 de jun. de 2011 · The Nebo-Babel Ni-Cu-platinum-group element (PGE) sulfide deposit (West Musgrave, Australia) is hosted in a gabbronorite chonolith emplaced into sulfur-free country-rock orthogneiss at ca. 1068 Ma. Five different types of mafic dikes are found in the area or are spatially associated with the Nebo-Babel intrusion.

Magnetite Geochemistry of the Jinchuan Ni-Cu-PGE Deposit, …

Geochemistry and genesis of magmatic Ni-Cu- (PGE) and PGE- (Cu)- (Ni ...

Web13 de abr. de 2024 · In the summer and autumn of 2024 Landore completed an exploration-drilling programme, consisting of 43 drill holes for 7,635 metres of diamond core, on the Felix - Carrot Top Zones located from one to eight kilometres west along strike from the 1.5-million-ounce BAM Gold Deposit and the B4-7/VW Nickel-Copper-Cobalt-Palladium … Web1 de out. de 2011 · The origin of PGE–Cu–Ni sulfide deposits of Norilsk and Talnakh located in the northwest flank of the Triassic basalt trap formation of Siberia is … Web4 de jun. de 2024 · Location and distribution of major greenstone-hosted Au, VMS (volcanogenic massive sulfide), and komatiite-associated Ni-Cu-(PGE) deposits in the Abitibi greenstone belt. Abbreviations: CF= Cadillac segment of the Larder Lake-Cadillac deformation zone, LLF= Larder Lake segment of the Larder Lake-Cadillac deformation, … pope\\u0027s triple crown

Komatiites and Ni-Cu-PGE deposits Geology for Investors

PGE geochemistry of the Eagle Ni–Cu–(PGE) deposit, Upper …

Web27 de set. de 2024 · Being the most ancient part of the Fennoscandian Shield, the Kola–Lapland–Karelian Province contains widespread layered intrusions of the Paleoproterozoic age that comprise a series of dunite–peridotite–orthopyroxenite–gabbronorite–anorthosite rocks [1,2,3,4].They have … Web13 de abr. de 2024 · The program covered three areas: 1) infilling and expanding the previously sampled Felix Lake grid, 2) a small grid over the Carrot Top Ni-Cu-Co-PGE Prospect, and 3) a preliminary grid in the area ... share price of hindustan zinc ltdWeb1 de mar. de 2009 · This model, although developed purely based on data from the Kharaelakh deposit, can also be applied to other coeval Ni-Cu-PGE deposits. For the … share price of hindustan unilever limited

"WebThe major copper-nickel deposits of the world are associated with igneous rocks that are formed by partial melting of the mantle (Figure 2). The most familiar, mantle-derived igneous rocks are the basalt volcanic flows of the ocean crust. " - How did the cu-ni-pge deposits form

How did the cu-ni-pge deposits form

Ni-(Cu-PGE) deposits in Finland – Geology and exploration potential

Web1 de jan. de 2011 · PGE deposits are mostly related to large intrusions comprising both an early MgO- and SiO 2 -rich magma and a later Al 2 O 3 -rich, tholeiitic magma, although several other intrusive types contain PGE in lesser, mostly uneconomic quantities. Most Ni-rich deposits occur in rocks ranging from the Late Archean to the Mesozoic. Web1 de jan. de 2011 · Most Ni-rich deposits occur in rocks ranging from the Late Archean to the Mesozoic. PGE deposits tend to predominate in Late Archean to Paleoproterozoic …

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Web31 de mar. de 2024 · The deposit has been traced by diamond drilling over a strike-length ranging from 225 to 300 metres and to a maximum vertical depth of about 400 metres, where importantly, it remains open. True... Web12 de jan. de 2004 · The Ni–Cu–Platinum Group Element (PGE) sulfide deposits of the Sudbury Structure have provided a major portion of the world’s total nickel production …

Web1 de mar. de 2009 · The Ni-Cu-PGE ore deposits of the Noril'sk region have developed in feeder channels for Permo-Triassic continental flood basalt volcanism, particularly within 100- to 300-m-thick, elongate,… Expand 102 View 8 excerpts, references results and background The Conduits of Magmatic Ore Deposits N. Arndt Geology 2006 WebNickel-Cu sulfide ore deposits can occur as single or multiple sulfide lenses within mafic and/or ultramafic bodies with clusters of such deposits comprising a district or mining …

Web2 de dez. de 2024 · The starting (Fe,Ni,Cu) 1.01 S sulfide mix is synthesized from pure metal powders and elemental S. The composition of the sulfide mixture is 40.4 wt.% Fe, 16.1 wt.% Ni, 7.9 wt.% Cu and 35.7 wt.% S. This starting mix lies within the compositional range of magmatic sulfide deposits (0–15 wt.% Ni, 0–32 wt.% Cu and 34–40 w.% Web28 de set. de 2024 · The Jinchuan Ni-Cu-PGE deposit is the single largest magmatic Ni-sulfide deposit in the world, with three different hypotheses on its ore-forming processes (e.g., in-situ sulfide...

Web6 de jun. de 2024 · The PGE distribution between base metal sulfides and discrete PGM is in agreement with the overall trend found in most Ni–Cu–PGE ore deposits (Barnes and Ripley 2016). In most cases, Os, Ir, Ru and Rh are hosted in large part by pyrrhotite and pentlandite, Pd occurs in significant amounts within pentlandite and Pt is present in form …

Web11 de abr. de 2024 · nickel creek platinum extends high grade nickel-copper-pge mineralization at arch target - drills 2.57% ni, 1.61% cu and 2.35 g/t tpm over 3.84 m Provided by PR Newswire Apr 11, 2024 9:30 PM UTC share price of hindware home innovationWebMagmatic sulfide deposits fall into two major groups when considered on the basis of the value of their contained metals, one group in which Ni, and, to a lesser extent, Cu, are … share price of home first financeWeb2 de mar. de 2011 · Magmatic PGE and Ni–Cu deposits form in contrasting geologic environments and periods. PGE deposits predominantly occur in large layered … share price of hpcl bonusWeb11 de abr. de 2024 · The newly released results from MCR-23-013 reported an intersection of 0.76% Ni, 1.54% Cu and 32.83 g/t Pt + Pd + Au over 21.8m within an overall mineralized zone of 95.4m grading 0.2% Ni 0.6% Cu ... share price of hindustan zincWeb11 de abr. de 2024 · NICKEL CREEK PLATINUM EXTENDS HIGH GRADE NICKEL-COPPER-PGE MINERALIZATION AT ARCH TARGET - DRILLS 2.57% Ni, 1.61% Cu AND 2.35 g/t TPM OVER 3.84 m PR Newswire TORONTO, April 11, 2024 HIGHLIGHTS OF T... share price of hubtownWebMost magmatic Ni-Cu-PGE sulphide deposits occur within long-lived magma pathways fed by high degree partial melts of the mantle. Holistic mineral-system analysis for such deposits has some parallels with dominantly hydrothermal systems, but also some important differences. Major provinces are associated with large volumes of magma … share price of housing developmentWeb1 de jan. de 2005 · Magmatic Fe-Ni-Cu ± platinum-group element (PGE) sulfide deposits form when mantle-derived mafic and ultramafic magmas become saturated in sulfide and segregate immiscible sulfide liquid, commonly following interaction with crustal rocks. share price of hudco today