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·the world s premier nickel mining cetrtres contribut ing on average some 790 of the western world s an nual production of nickel metal Ross & Travis 1981 The Kambalda deposits are regarded as the type ex amples of komatiite associated nickel deposits Mar ston et al l98l Kambalda ores may range from 8 to 2290 Ni in 10090 sulfides
·In March 2019 Mincor and BHP renewed a long standing relationship between the companies in the form of an ore tolling and offtake agreement This enabled Mincor the right to process up to 600 000 tonnes per annum tpa of nickel sulphide ore at BHP s Kambalda nickel concentrator once the Kambalda operations were up and running
Nickel tenor Ni concentration in 100% sulfides varies from to wt% on the eastern flank and from 16 to 18 wt% on the western flank of the Edwards lode orebody Kambalda Western Australia
·Geochemical data for 870 ore samples of 14 nickel sulphide NiS deposits from throughout the major Archaean Kambalda ore field Western Australia reveal highly heterogeneous Ni tenor wt% Ni in 100 wt% sulphide variation that is difficult to explain solely by magmatic processes The Ni tenor values for the deposits range from wt% Ni Helmut
·ore formation Geology of the Kambalda komatiite camp The Kambalda Domain is part of the Ga Kalgoor lie Terrane of the Yilgarn Craton in Western Australia Gresham and Loftus Hills 1981; Goscombe et al 2009; Smithies et al 2022 The preserved stratigraphy starts with the tholeiitic Lunnon Basalt at the base Squire et al
·The Kambalda concentrator which relied on third party ore was suspended earlier this year More than 3 000 jobs will be lost though BHP will offer its 1 600 frontline employees the choice
·Nickel West employs about 3 300 workers in WA including mines at Leinster and Mt Keith in the northern Goldfields the Kalgoorlie nickel smelter Kambalda nickel concentrator and its Kwinana
·Nickel mineralization occurs in sulphidic ore and is hosted by altered talc carbonate and serpentine altered ultramafic rocks specifically the Kambalda Komatiite which overlie the Lunnon Basalt The nickel ore is sold to BHP and is processed north of the project site Project Status & Outlook
·The detectable footprints of komatiite hosted nickel sulfide deposits are typically very small but can potentially be enlarged by identifying subtle geochemical variations related to ore forming processes in the host rocks This study examines the spatial variability of whole rock concentrations of platinum group elements PGEs within the host flow to massive nickel
·Semantic Scholar extracted view of "Facies architecture of an Archean komatiite hosted Ni sulphide ore deposit Victor Kambalda Western Australia implications for komatiite lava emplacement" by S Beresford et al The Kambalda nickel field contains the major concentration of volcanic peridotitc associated nickel ores in the Archean of
·t Kambalda Nickel Operations Western Mining Corporation Ltd Kambalda 6442 Australia Huppert et al 1 calculated that komatiites flow turbulently transf;r
DOI /s00126 023 01223 6 Corpus ID 264322378; The multiple sulfur isotope architecture of the Kambalda nickel camp Western Australia article{Staude2023TheMS title={The multiple sulfur isotope architecture of the Kambalda nickel camp Western Australia} author={Sebastian Staude and Laure Martin and Matvei Aleshin and Marco L Fiorentini
·3 • Ore Reserves 71 100t of contained nickel • Operational management team in place • Mining contractor mobilised • Fully funded to production with low gearing and a substantial buffer • We ve moved from shovel ready to well advanced development • Market cap $474 million 26/2/21 • Shares on issue 431 million • Wyloo Metals 15% • IGO Ltd 8%
·The limited geological outcrop within the Kambalda district when coupled with the favourable physical properties of nickel sulphides make geophysical methods an important tool in the exploration for Archaean nickel deposits in this area Present exploration strategy uses detailed airborne and surface magnetics in the targeting of favourable ore environments
Request PDF On Jun 1 2017 Marilena Moroni and others published Primary stratigraphic controls on ore mineral assemblages in the Wannaway komatiite hosted nickel sulfide deposit Kambalda camp
·The early exploration successes of WMC in delineating several deposits around the Kambalda Dome and by various junior companies exploring north of Kambalda coupled with high demand for nickel initiated a period from 1966 to 1971 of speculative exploration known as the nickel boom Marston 1984; Fig 1 During the height of this boom 1969 70 most
·ABSTRACT The greenstone belts of the Yilgarn Craton Western Australia host numerous Archaean gold nickel and iron ore deposits These deposits typically are found in complex geologic structures hidden by a deep heterogeneous and often conductive regolith profile This added complexity limits the depth of penetration for the potential field methods
The Kambalda nickel sulphide deposits are located in the 2700 Ma Eastern Goldfields Greenstone Belt Yilgarn Craton Western Australia The main lithologies are basalts and komatiites Nickel sulphide ore occurs within the komatiite at the contact with the underlying basalt This contact is structurally complex the result of several phases of
·Nickel sulphide mineralisation is located in structural embayments or troughs at the base of thick basal komatiite lava flows at the Victor ore body Kambalda Western contact relations and textural and vesicle distribution of the host komatiite lavas particularly the development of coherent or quench fragmented margins is consistent
·Ore shoots in D 1 settings Ken shoot are transposed into the north northwest D 1 trend and have asymmetric trough structures with reentrant updip margins indicating a sense of movement opposite to that on the Kambalda dome Ore shoots in D 2 settings Lunnon shoot have asymmetric trough structures bound by low angle thrusts
·As outlined in the March 2020 Definitive Feasibility Study production is forecast to ramp up to approximately 16 000 tpy of nickel in concentrate with ore from two underground mines Cassini and the Northern Operations comprising the Durkin North and Long mines to be processed at BHP s Kambalda Nickel Concentrator with the resulting
Nickel processing Extraction Refining Alloying The extraction of nickel from ore follows much the same route as copper and indeed in a number of cases similar processes and equipment are used The major differences in equipment are the use of higher temperature refractories and the increased cooling required to accommodate the higher operating temperatures in nickel
·Mincor Resources NL s ASX MCR offtake partner BHP Nickel West has commenced processing of ore from the Kambalda Nickel Operations in Western Australia through the newly refurbished Kambalda Nickel Concentrator NKC
·WA s Mines Minister Bill Johnston will officially open a new nickel mine at Kambalda today more than 50 years after the town was put on the map by the discovery of Australia s first nickel mine The Cassini underground mine is Kambalda s first new nickel development in two decades — since the Miitel mine began production in the year 2000
·BHP Nickel West has begun processing of ore from offtake partner Mincor Resources Kambalda Nickel Operations through the newly refurbished Kambalda Nickel Concentrator KNC
DOI /S0375 6742 99 00063 1 Corpus ID 129242313; Element ratios in nickel sulphide exploration vectoring towards ore environments article{Brand1999ElementRI title={Element ratios in nickel sulphide exploration vectoring towards ore environments} author={Nigel Brand} journal={Journal of Geochemical Exploration} year={1999} volume={67} pages={145 165}
·The Company delivered 57 241 tonnes of ore to the BHP Kambalda Nickel Concentrator at an average grade of % nickel 1 079 tonnes of nickel in ore Nickel production for the quarter imputed nickel in concentrate was 928t Ni
