massive sulphide deposit
Genesis of the Rosebery massive sulphide deposit, Western Tasmania, Australia
... Rosebery massive sulphide deposit, with historical production and current resources of ...stacked, sulphide and barite-rich lenses with podiform to sheet-like morphologies, distributed over ...
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Textural evolution of the Hellyer massive sulphide deposit
... and massive sulphide was sampled in nominal 1m intervals, with local adjustment near the ...the massive sulphide ...the deposit averages ...
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The geology of the Balcooma massive sulphide deposit, north-east Queensland
... there are some areas where major differences occur. For example, the laterite that occurs in the Dry River to the west of the Balcooma Deposit marks out the ancestral course of this river. This stream apparently ...
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Multiple sulphur and lead sources recorded in hydrothermal exhalites associated with the Lemarchant volcanogenic massive sulphide deposit, central Newfoundland, Canada
... A., 2015, Geology, Mineralogy, and Lithogeochemistry of Metalliferous Mudstones Associated with the Lemarchant Volcanogenic Massive Sulfide Deposit, Tally Pond Belt, Central Newfoundland[r] ...
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Geology, host rock succession, and hydrothermal alteration of the Waterloo volcanic hosted massive sulphide deposit (Northern Queensland, Australia)
... Tbe oldest VHMS deposits of the Tasman Fold Belt System are located in tbe Cambrian Mount Read Volcanic Belt, in tbe Cambro-Ordovician Balcooma Metavolcanics, and in tbe Cambro-Ordovicia[r] ...
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USE AND CONTRIBUTION OF THE GEOCHEMISTRY OF GOSSAN TO THE PROSPECTING FOR MASSIVE SULPHIDE DEPOSIT : CASE OF THE KOUDIAT AICHA DEPOSIT IN CENTRAL JEBILET - MOROCCO
... Les valeurs élevées du bruit de fond des chapeaux de fer dans le secteur ont été attribuées au caractère minéralisé de la roche mère formant le protore encaissé dans les roches sédiment[r] ...
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Syn depositional fault controls on the Hellyer Volcanic hosted massive sulphide deposit
... The geometry of the seafloor basin indicates that early extension was east-west, with normal offset on the Eastern Fault, and eastwest striking transfer faults figure 18a.. A shift in th[r] ...
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Structure, volcanic setting, hydrothermal alteration and genesis of the Thalanga massive sulphide deposit
... West Thalanga, 780 Stope Troopers Creek Formation R,PS,SOcalc,Clcalc R,TS Central Thalanga, Open Pit Central Thalanga, Open Pit Troopers Creek Formation R,TS Central Thatanga, Open Pit T[r] ...
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Structure, volcanic setting, hydrothermal alteration and genesis of the Thalanga massive sulphide deposit
... Local formation of sulphide mounds on the seafloor is interpreted to have occurred in Central Thalanga and parts of East Thalanga; v barite-rich sulphides may have formed on the seafloor[r] ...
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Lithofacies and geochemistry of the host sequence to the Currawong massive sulphide deposit, Benambra, Victoria
... The immediately overlying sedimentary rocks in places eg DDH 135, 88 m; Appendix I have intercalated 0.5-1 metre thick, fine breccia units which consist of 0.5-2 cm, subangular, poorly s[r] ...
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Genesis of the Rosebery massive sulphide deposit, Western Tasmania, Australia
... ore lens unit massive banded ba in sulphide ore ba clot in massive sp-ga ore fg se-schist/sandstone with py-ba lenses clots of ba in massive sp-py-ga ore - fw to sill massive banded ba -[r] ...
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Genesis of the Rosebery massive sulphide deposit, Western Tasmania, Australia
... lens sulphide lenses are not well defined it is difficult to ascertain the extent of metasomatic alteration on primary ore in this ...dispersed sulphide component that includes disseminations and ...
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Textural evolution of the Hellyer massive sulphide deposit
... Ring - ring number on polished section Sample - nn-hhh-ddd.d format ProbeX - instrument X-coordinate of analysis point ProbeY - instrument Y-coordinate of analysis point ProbeZ - instrum[r] ...
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The Thalanga sequence : facies architecture, geochemistry, alteration and metamorphism of felsic volcanics hosting the Thalanga massive sulphide deposit (Early Ordovician, Northern Queensland, Australia)
... The sequence consists of altered rhyolite lavas, syn-volcanic intrusions and volcanielastic facies footwall, conformably overlain by a lithologically diverse unit Favourable Horizon cont[r] ...
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Geology and geochemistry of the Que River shale, Western Tasmania
... Geochronology of the Mount Read Volcanics and the Hellyer Volcanogenic Massive sulphide deposit, Tasmania, Australia.. Geochronology of the Mount Read Volcanics, Tasmania, Australia.[r] ...
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Hellyer host rock alteration
... The massive sulphide deposit occurs at the time break between an albite porphyritic andesite footwall and a hangingwall basalt... the Hellyer hangingwall basalt is a lava flow directly a[r] ...
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Geological setting, geochemistry and genesis of the Sepon gold and copper deposits, Laos
... yellow massive pyrite with interlocking euhedral crystal boundaries occurs mostly along veins that are generally <5cm wide and to a lesser extent, occurs in breccia matrix fills ...
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Technogenic Impact of Sulphide-Containing Wastes Produced by Ore Mining and Processing at the Ozernoe Deposit: Investigation and Forecast
... of sulphide- containing wastes produced by ore extraction and processing at the Ozernoe deposit, which is currently at the initial stage of ...of sulphide- containing dumps formed at an exploring ...
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The geological setting and formation of the Rosebery volcanic hosted massive sulphide orebody Tasmania
... Mount Read Volcanics i Footwall pyroclastics ii Host rock iii Black slate iv Massive pyroclastics v Mount Black Volcanics vi Cauldron subsidence Rosebery Group i Eastern units a Chamberl[r] ...
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The geological setting and formation of the Rosebery volcanic hosted massive sulphide orebody Tasmania
... GEOLOGY OF THE ROSEBERY AREA 3.1 Mount Read Volcanics i Footwall pyroclastics ii Host rock iii Black slate iv Massive pyroclastics v Mount Black Volcanics vi Cauldron subsidence 3.2 Rose[r] ...
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