{"id":2258,"date":"2023-09-27T04:30:50","date_gmt":"2023-09-26T20:30:50","guid":{"rendered":"https:\/\/metalsaustralia.com.au\/warrego-east-copper-gold\/"},"modified":"2026-07-02T03:24:02","modified_gmt":"2026-07-01T19:24:02","slug":"warrego-east-copper-gold","status":"publish","type":"page","link":"https:\/\/metalsaustralia.com.au\/fr\/projets\/warrego-east-copper-gold\/","title":{"rendered":"Projet Warrego East Copper Gold"},"content":{"rendered":"<p>[et_pb_section fb_built=\u00a0\u00bb1&Prime; admin_label=\u00a0\u00bbsection\u00a0\u00bb _builder_version=\u00a0\u00bb4.16&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_row admin_label=\u00a0\u00bbrow\u00a0\u00bb _builder_version=\u00a0\u00bb4.16&Prime; background_size=\u00a0\u00bbinitial\u00a0\u00bb background_position=\u00a0\u00bbtop_left\u00a0\u00bb background_repeat=\u00a0\u00bbrepeat\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime; _builder_version=\u00a0\u00bb4.16&Prime; custom_padding=\u00a0\u00bb|||\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb custom_padding__hover=\u00a0\u00bb|||\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.7&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb hover_enabled=\u00a0\u00bb0&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb sticky_enabled=\u00a0\u00bb0&Prime;]<\/p>\n<h3>Projet Warrego East Copper-Gold, Territoire du Nord (TN) (MLS 80 %)<\/h3>\n<p>Le projet Warrego East comprend la concession\u00a0<strong>EL32725 \u00e0 Warrego East<\/strong>\u00a0et trois demandes de concession, EL32397, EL32837 et EL32410, situ\u00e9es dans le champ min\u00e9ralier de Tennant Creek (CMTC) (voir figure 1).<\/p>\n<p>Le CMTC a produit historiquement\u00a0<strong>25 Mt \u00e0 6,9 g\/t Au et 2,8 % Cu<\/strong>, la production pass\u00e9e provenant de gisements d\u00e9couverts dans des zones \u00e0 affleurement limit\u00e9. Le gisement Warrego, situ\u00e9 imm\u00e9diatement \u00e0 l&rsquo;ouest, a \u00e9t\u00e9 d\u00e9couvert sous couverture. Le gisement n\u00b0 1 est contenu dans un minerai de fer fortement magn\u00e9tique (associ\u00e9 \u00e0 de la magn\u00e9tite massive) de forme ellipso\u00efdale, presque vertical, situ\u00e9 entre environ 140 et 790 m\u00e8tres de profondeur sous la surface. Un deuxi\u00e8me gisement important \u00e0 Warrego a \u00e9t\u00e9 d\u00e9couvert entre 440 et 735 m\u00e8tres sous la surface. Les concessions de Metals Australia sont situ\u00e9es sur des zones cuprif\u00e8res et aurif\u00e8res, align\u00e9es avec le gisement Warrego.<\/p>\n<p><a href=\"https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2024\/12\/MLS_TennantCreek_RegionalLocationMap_2024-12-03.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1560 aligncenter size-large\" src=\"https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2024\/12\/MLS_TennantCreek_RegionalLocationMap_2024-12-03-1024x897.jpg\" alt=\"\" width=\"1024\" height=\"897\" srcset=\"https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2024\/12\/MLS_TennantCreek_RegionalLocationMap_2024-12-03-980x859.jpg 980w, https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2024\/12\/MLS_TennantCreek_RegionalLocationMap_2024-12-03-480x421.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><em><strong>Figure 1 : Emplacement des concessions mini\u00e8res de Tennant Creek de la Soci\u00e9t\u00e9, qui renferment d&rsquo;importants gisements et cibles de cuivre et d&rsquo;or<\/strong><\/em><\/p>\n<p>La concession\u00a0<strong>Warrego East (EL32725)<\/strong>\u00a0est situ\u00e9e imm\u00e9diatement \u00e0 l&rsquo;est du gisement cuprif\u00e8re et aurif\u00e8re \u00e0 haute teneur Warrego, qui a produit\u00a0<strong>4,95 millions de tonnes \u00e0 2 % de cuivre et 8 g\/t d&rsquo;or.<\/strong>\u00a0Warrego East se trouve dans un important corridor de failles orient\u00e9 est-ouest, interpr\u00e9t\u00e9 \u00e0 partir d&rsquo;images magn\u00e9tiques d\u00e9taill\u00e9es et de l&rsquo;\u00e9tude gravim\u00e9trique de la Soci\u00e9t\u00e9, qui relie Warrego aux gisements de cuivre et d&rsquo;or de Gecko et Orlando \u00e0 l&rsquo;est.<\/p>\n<p>Les r\u00e9cents forages g\u00e9ochimiques \u00e0 Warrego East ont test\u00e9 cinq cibles sous couverture interpr\u00e9t\u00e9es comme \u00e9tant prospectives pour une min\u00e9ralisation de cuivre, d&rsquo;or et de bismuth de type Tennant Creek, similaire aux principaux gisements \u00e0 haute teneur situ\u00e9s \u00e0 proximit\u00e9 (voir figure 2). Une grande partie des forages s&rsquo;est concentr\u00e9e sur la cible 1, situ\u00e9e \u00e0 seulement 5 km \u00e0 l&rsquo;est et dans un contexte structurel similaire \u00e0 celui de la mine Warrego.<\/p>\n<p>Les nouveaux r\u00e9sultats de la cible 1 ont r\u00e9v\u00e9l\u00e9 des niveaux tr\u00e8s anormaux de cuivre, ainsi que de bismuth, de cobalt et de zinc, \u00e0 grande \u00e9chelle et en profondeur. La min\u00e9ralisation recoup\u00e9e comprend \u00e9galement un enrichissement en fer \u00e0 24 % Fe, ce qui indique qu&rsquo;une zone plus profonde de min\u00e9ralisation associ\u00e9e \u00e0 la roche ferrugineuse pourrait se trouver sous le halo g\u00e9ochimique large et fortement anormal (Cu-Co-Zn-Bi), similaire au gisement Warrego.<\/p>\n<p>Les principaux r\u00e9sultats des forages de la cible 1 sont les suivants :<\/p>\n<ul>\n<li><strong>18m @ 136 ppm Cu, 144 ppm Co, 279 ppm Zn, 10,1% Fe <\/strong>de 36m de forage \u00e0 WERC004<\/li>\n<li><strong>24m @ 188 ppm Cu, 157 ppm Zn, 13,5% Fe <\/strong>de 28m \u00e0 WERC011<\/li>\n<li><strong>9m @ 205 ppm Cu, 7,8 g\/t Bi <\/strong>de 25m \u00e0 WERC010<br \/>incl. <strong>6m @ 225 ppm Cu, 9,7 g\/t Bi <\/strong>de 28m<\/li>\n<\/ul>\n<ul>\n<li><strong>24m @ 232 ppm Cu, 326 ppm Zn, 11,2% Fe <\/strong>de 28m \u00e0 WERC015<br \/>incl. <strong>3m @ 376 ppm Cu, 192 ppm Zn, 11,3% Fe <\/strong>de 66m<br \/>incl. <strong>6m @ 257 ppm Cu, 177 ppm Zn, 13% Fe <\/strong>de 45m<br \/>incl. <strong>5m @ 384 ppm Cu, 432 ppm Zn, 14,2% Fe <\/strong>de 35m.<\/li>\n<\/ul>\n<p><a href=\"https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2026\/01\/MLS_TennantCreek_RegionalLocationMap_2025-12-15.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2133 aligncenter size-large\" src=\"https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2026\/01\/MLS_TennantCreek_RegionalLocationMap_2025-12-15-1024x897.jpg\" alt=\"\" width=\"1024\" height=\"897\" srcset=\"https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2026\/01\/MLS_TennantCreek_RegionalLocationMap_2025-12-15-980x859.jpg 980w, https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2026\/01\/MLS_TennantCreek_RegionalLocationMap_2025-12-15-480x421.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><strong><em>Figure 2 : Warrego East, intensit\u00e9 magn\u00e9tique totale (IMT) avec les principaux gisements de cuivre-or, cibles MLS et forages<\/em><\/strong><\/p>\n<p style=\"text-align: center;\"><strong><em><a href=\"https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2026\/01\/MLS_TennantCreek-WarregoEast-Target1_DrillHoleLocationMap_2025-12-11.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2138 aligncenter size-full\" src=\"https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2026\/01\/MLS_TennantCreek-WarregoEast-Target1_DrillHoleLocationMap_2025-12-11.jpg\" alt=\"\" width=\"1896\" height=\"1484\" srcset=\"https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2026\/01\/MLS_TennantCreek-WarregoEast-Target1_DrillHoleLocationMap_2025-12-11.jpg 1896w, https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2026\/01\/MLS_TennantCreek-WarregoEast-Target1_DrillHoleLocationMap_2025-12-11-1280x1002.jpg 1280w, https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2026\/01\/MLS_TennantCreek-WarregoEast-Target1_DrillHoleLocationMap_2025-12-11-980x767.jpg 980w, https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2026\/01\/MLS_TennantCreek-WarregoEast-Target1_DrillHoleLocationMap_2025-12-11-480x376.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1896px, 100vw\" \/><\/a><\/em><\/strong><\/p>\n<p style=\"text-align: center;\"><strong><em>Figure 3 : Warrego East, anomalie magn\u00e9tique de la cible 1 avec min\u00e9ralisation et structures interpr\u00e9t\u00e9es \u00e0 partir de forages r\u00e9cents<\/em><\/strong><\/p>\n<p style=\"text-align: center;\"><strong><em><a href=\"https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2026\/01\/MLS_TennantCreek-WarregoEast-Target1_Section_2025-12-11.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2139 aligncenter size-full\" src=\"https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2026\/01\/MLS_TennantCreek-WarregoEast-Target1_Section_2025-12-11.jpg\" alt=\"\" width=\"2132\" height=\"1483\" srcset=\"https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2026\/01\/MLS_TennantCreek-WarregoEast-Target1_Section_2025-12-11.jpg 2132w, https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2026\/01\/MLS_TennantCreek-WarregoEast-Target1_Section_2025-12-11-1280x890.jpg 1280w, https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2026\/01\/MLS_TennantCreek-WarregoEast-Target1_Section_2025-12-11-980x682.jpg 980w, https:\/\/metalsaustralia.com.au\/wp-content\/uploads\/2026\/01\/MLS_TennantCreek-WarregoEast-Target1_Section_2025-12-11-480x334.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 2132px, 100vw\" \/><\/a><\/em><\/strong><strong><em>Figure 4 : Warrego East, cible 1, coupe transversale 381, 730 mE, montrant les r\u00e9sultats des forages r\u00e9cents et les cibles<\/em><\/strong><\/p>\n<p style=\"text-align: center;\">[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Projet Warrego East Copper-Gold, Territoire du Nord (TN) (MLS 80 %) Le projet Warrego East comprend la concession\u00a0EL32725 \u00e0 Warrego East\u00a0et trois demandes de concession, EL32397, EL32837 et EL32410, situ\u00e9es dans le champ min\u00e9ralier de Tennant Creek (CMTC) (voir figure 1). Le CMTC a produit historiquement\u00a025 Mt \u00e0 6,9 g\/t Au et 2,8 % Cu, [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":2259,"parent":2291,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-2258","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/metalsaustralia.com.au\/fr\/wp-json\/wp\/v2\/pages\/2258","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/metalsaustralia.com.au\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/metalsaustralia.com.au\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/metalsaustralia.com.au\/fr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/metalsaustralia.com.au\/fr\/wp-json\/wp\/v2\/comments?post=2258"}],"version-history":[{"count":4,"href":"https:\/\/metalsaustralia.com.au\/fr\/wp-json\/wp\/v2\/pages\/2258\/revisions"}],"predecessor-version":[{"id":2583,"href":"https:\/\/metalsaustralia.com.au\/fr\/wp-json\/wp\/v2\/pages\/2258\/revisions\/2583"}],"up":[{"embeddable":true,"href":"https:\/\/metalsaustralia.com.au\/fr\/wp-json\/wp\/v2\/pages\/2291"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/metalsaustralia.com.au\/fr\/wp-json\/wp\/v2\/media\/2259"}],"wp:attachment":[{"href":"https:\/\/metalsaustralia.com.au\/fr\/wp-json\/wp\/v2\/media?parent=2258"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}