Sunstone Metals Identifies Wide Gold-Copper Mineralization Zones at Ecuador Project

MT Newswires Live08:45

Sunstone Metals (ASX:STM) identified wide zones of gold-copper mineralization during a recent drilling at its Bramaderos Gold-Copper Project in southern Ecuador, according to a Thursday Australian bourse filing.

The results were of up to 92 meters at 0.66 grams per tonne (g/t) gold equivalent (AuEq), including 0.42 g/t gold and 0.14% copper, with a higher-grade interval of 20 meters at 0.91 g/t AuEq from 0.66 g/t gold and 0.15% copper.

The company said assays from holes at Porotillo reinforce the extensive mineralization encountered in five trenches and expand the area being defined by drilling, with 16 of a 28-hole program now completed and additional assays pending.

The drill program aims to upgrade to resources a significant portion of the Copete-Porotillo exploration target of 135 to 180 million tonnes at 0.40 to 0.60 g/t AuEq for 1.7 to 3.5 million ounces AuEq, the filing added.

Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.

Comments

We need your insight to fill this gap

Leave a comment

{"i18n":{"language":"en_US"},"isChannel":false,"data":{"share":"https://ttm.financial/m/news/2637872299?lang=en_US&edition=fundamental","thumbnail":"","is_english":true,"pubTime":"2026-05-21 08:45","share_image_url":"https://static.laohu8.com/e9f99090a1c2ed51c021029395664489","id":"2637872299","market":"us","top_or_hot":-1,"title":"Sunstone Metals Identifies Wide Gold-Copper Mineralization Zones at Ecuador Project","media":"MT Newswires Live","content":"<html><body><p> Sunstone Metals (ASX:STM) identified wide zones of gold-copper mineralization during a recent drilling at its Bramaderos Gold-Copper Project in southern Ecuador, according to a Thursday Australian bourse filing.</p><p>The results were of up to 92 meters at 0.66 grams per tonne (g/t) gold equivalent (AuEq), including 0.42 g/t gold and 0.14% copper, with a higher-grade interval of 20 meters at 0.91 g/t AuEq from 0.66 g/t gold and 0.15% copper.</p><p>The company said assays from holes at Porotillo reinforce the extensive mineralization encountered in five trenches and expand the area being defined by drilling, with 16 of a 28-hole program now completed and additional assays pending.</p><p>The drill program aims to upgrade to resources a significant portion of the Copete-Porotillo exploration target of 135 to 180 million tonnes at 0.40 to 0.60 g/t AuEq for 1.7 to 3.5 million ounces AuEq, the filing added.</p></body></html>","source":"mtnewswires_news","html":"<!DOCTYPE html>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n<meta name=\"viewport\" content=\"width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no\"/>\n<meta name=\"format-detection\" content=\"telephone=no,email=no,address=no\" />\n<title>Sunstone Metals Identifies Wide Gold-Copper Mineralization Zones at Ecuador Project</title>\n<style type=\"text/css\">\na,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,\nem,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,\nobject,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{ font:inherit;margin:0;padding:0;vertical-align:baseline;border:0 }\nbody{ font-size:16px; line-height:1.5; color:#999; background:transparent; }\n.wrapper{ overflow:hidden;word-break:break-all;padding:10px; }\nh1,h2{ font-weight:normal; line-height:1.35; margin-bottom:.6em; }\nh3,h4,h5,h6{ line-height:1.35; margin-bottom:1em; }\nh1{ font-size:24px; }\nh2{ font-size:20px; }\nh3{ font-size:18px; }\nh4{ font-size:16px; }\nh5{ font-size:14px; }\nh6{ font-size:12px; }\np,ul,ol,blockquote,dl,table{ margin:1.2em 0; }\nul,ol{ margin-left:2em; }\nul{ list-style:disc; }\nol{ list-style:decimal; }\nli,li p{ margin:10px 0;}\nimg{ max-width:100%;display:block;margin:0 auto 1em; }\nblockquote{ color:#B5B2B1; border-left:3px solid #aaa; padding:1em; }\nstrong,b{font-weight:bold;}\nem,i{font-style:italic;}\ntable{ width:100%;border-collapse:collapse;border-spacing:1px;margin:1em 0;font-size:.9em; }\nth,td{ padding:5px;text-align:left;border:1px solid #aaa; }\nth{ font-weight:bold;background:#5d5d5d; }\n.symbol-link{font-weight:bold;}\n/* header{ border-bottom:1px solid #494756; } */\n.title{ margin:0 0 8px;line-height:1.3;color:#ddd; }\n.meta {color:#5e5c6d;font-size:13px;margin:0 0 .5em; }\na{text-decoration:none; color:#2a4b87;}\n.meta .head { display: inline-block; overflow: hidden}\n.head .h-thumb { width: 30px; height: 30px; margin: 0; padding: 0; border-radius: 50%; float: left;}\n.head .h-content { margin: 0; padding: 0 0 0 9px; float: left;}\n.head .h-name {font-size: 13px; color: #eee; margin: 0;}\n.head .h-time {font-size: 11px; color: #7E829C; margin: 0;line-height: 11px;}\n.small {font-size: 12.5px; display: inline-block; transform: scale(0.9); -webkit-transform: scale(0.9); transform-origin: left; -webkit-transform-origin: left;}\n.smaller {font-size: 12.5px; display: inline-block; transform: scale(0.8); -webkit-transform: scale(0.8); transform-origin: left; -webkit-transform-origin: left;}\n.bt-text {font-size: 12px;margin: 1.5em 0 0 0}\n.bt-text p {margin: 0}\n</style>\n</head>\n<body>\n<div class=\"wrapper\">\n<header>\n<h2 class=\"title\">\nSunstone Metals Identifies Wide Gold-Copper Mineralization Zones at Ecuador Project\n</h2>\n\n<h4 class=\"meta\">\n\n\n<a class=\"head\" href=\"https://laohu8.com/wemedia/1092851196\">\n\n\n<div class=\"h-thumb\" style=\"background-image:url(https://community-static.tradeup.com/news/3002d84abbd5ace3c99397c7f95b8d4e);background-size:cover;\"></div>\n\n<div class=\"h-content\">\n<p class=\"h-name\">MT Newswires Live </p>\n<p class=\"h-time\">2026-05-21 08:45</p>\n</div>\n\n</a>\n\n\n</h4>\n\n</header>\n<article>\n<html><body><p> Sunstone Metals (ASX:STM) identified wide zones of gold-copper mineralization during a recent drilling at its Bramaderos Gold-Copper Project in southern Ecuador, according to a Thursday Australian bourse filing.</p><p>The results were of up to 92 meters at 0.66 grams per tonne (g/t) gold equivalent (AuEq), including 0.42 g/t gold and 0.14% copper, with a higher-grade interval of 20 meters at 0.91 g/t AuEq from 0.66 g/t gold and 0.15% copper.</p><p>The company said assays from holes at Porotillo reinforce the extensive mineralization encountered in five trenches and expand the area being defined by drilling, with 16 of a 28-hole program now completed and additional assays pending.</p><p>The drill program aims to upgrade to resources a significant portion of the Copete-Porotillo exploration target of 135 to 180 million tonnes at 0.40 to 0.60 g/t AuEq for 1.7 to 3.5 million ounces AuEq, the filing added.</p></body></html>\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"BAR","symbol_name":"GraniteShares Gold Shares","start_time":0,"source_url":"https://www.mtnewswires.com/","article_id":"2637872299","we_media_id":"1092851196","thumbnails":[],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=2637872299","pubTimestamp":1779324303,"columns":[],"sourceInfo":{"source_id":"mtnewswires_news","name":"MT Newswires"},"weMediaInfo":{"media_name":"MT Newswires Live","introduction":"The most recognized names in North America, Europe and Asia rely on MT Newswires to power their applications. Better news, better service, better price.","home_visible":1,"id":"1092851196","head_image":"https://community-static.tradeup.com/news/3002d84abbd5ace3c99397c7f95b8d4e"},"summary":"Sunstone Metals  identified wide zones of gold-copper mineralization during a recent drilling at its Bramaderos Gold-Copper Project in southern Ecuador, according to a Thursday Australian bourse filing.The results were of up to 92 meters at 0.66 grams per tonne (g/t) gold equivalent , including 0.42 g/t gold and 0.14% copper, with a higher-grade interval of 20 meters at 0.91 g/t AuEq from 0.66 g/t gold and 0.15% copper.The company said assays from holes at Porotillo reinforce the extensive mineralization encountered in five trenches and expand the area being defined by drilling, with 16 of a 28-hole program now completed and additional assays pending.The drill program aims to upgrade to resources a significant portion of the Copete-Porotillo exploration target of 135 to 180 million tonnes at 0.40 to 0.60 g/t AuEq for 1.7 to 3.5 million ounces AuEq, the filing added.","collect":0,"end_time":0,"defaultTopTitle":"","property":[],"viewcount":null,"language":"en","relate_stocks":{"BAR":"GraniteShares Gold Shares","JNUG":"金矿指数二倍做多ETF","IAU":"黄金信托ETF-iShares","PICK":"iShares MSCI Global Metals & Mining Producers ETF","GOLY":"Strategy Shares Gold Enhanced Yield ETF","XME":"金属与采矿指数ETF-SPDR","GDXD":"MicroSectors Gold Miners -3x Inverse Leveraged ETN","JDST":"金矿指数二倍做空ETF","DGZ":"做空黄金ETN(德银)","GLDM":"SPDR Gold MiniShares Trust","OUNZ":"VanEck Merk黄金股票基金","COPX":"铜矿ETF-Global X","YGLD":"Simplify Gold Strategy PLUS Income ETF","GDXJ":"小型黄金矿业ETF(Market Vectors)","IGLD":"FT Vest Gold Strategy Target Income ETF®","IAUI":"NEOS Gold High Income ETF","CEF":"Sprott Physical Gold & Silver Trust","GDXU":"MicroSectors Gold Miners 3x Leveraged ETN","GBUG":"Sprott Active Gold & Silver Miners ETF","DBC":"商品指数ETF-PowerShares DB","SGOL":"Abrdn Gold ETF Trust","IAUM":"ISHARES GOLD TRUST MICRO","KGLD":"Kurv Gold Enhanced Income ETF","BTGD":"STKD Bitcoin & Gold ETF","GLTR":"abrdn Physical Precious Metals Basket Shares ETF","SETM":"Sprott Critical Materials ETF","GLDY":"Defiance Gold Enhanced Options Income ETF","GDXY":"YieldMax Gold Miners Option Income Strategy ETF","DGP":"二倍做多黄金ETN(PowerShares)","RING":"iShares MSCI Global Gold Miners ETF","DUST":"二倍做空黄金矿业指数ETF-Direxion","DZZ":"德银黄金两倍做空ETN","FGDL":"FRANKLIN RESPONSIBLY SOURCED GOLD ETF","STM.AU":"SUNSTONE METALS LTD","UYM":"基础材料指数ETF-ProShares两倍做多","UGL":"2倍做多黄金ETF-ProShares","GOAU":"U.S. Global GO GOLD and Precious Metal Miners ETF","SHNY":"MICROSECTORS GOLD 3X LEVERAGED ETN","BGLD":"FT Vest Gold Strategy Quarterly Buffer ETF","AAAU":"Goldman Sachs Physical Gold ETF","BEGS":"RAREVIEW 2X BULL CRYPTOCURRENCY & PRECIOUS METALS ETF","DULL":"MICROSECTORS GOLD -3X INVERSE LEVERAGED ETN","USG":"USCF Gold Strategy Plus Income Fund","SGDM":"Sprott Gold Miners ETF","PHYS":"Sprott Physical Gold Trust","DBB":"基础金属ETF-PowerShares","GLD":"黄金ETF-SPDR","GLL":"2倍做空黄金ETF-ProShares","GDX":"黄金矿业ETF-VanEck"},"translate_title":"Sunstone Metals在厄瓜多尔项目中发现了广阔的金铜矿化带","themeId":"f6f7c9f6a0174df79daf9f1dfd21f836","isJumpTheme":false,"ttsUrl":null,"symbols_score_info":{"JDST":0.72,"GDX":0.72,"DBB":1.5,"DGZ":0.6,"COPX":1.5,"IAUI":0.72,"RING":0.72,"SETM":1.5,"STM.AU":1,"XME":0.9,"GDXU":0.72,"GOAU":0.72,"IAU":0.72,"SGOL":0.72,"CEF":0.72,"1OZmain":0.72,"UYM":0.9,"DULL":0.72,"GLDM":0.72,"DUST":0.72,"PICK":1.5,"GDXD":0.72,"GOLY":0.72,"USG":0.72,"GLTR":0.72,"BGLD":0.6,"GLDY":0.6,"GBUG":0.72,"IAUM":0.72,"SGDM":0.72,"DBC":0.72,"FGDL":0.72,"GDXY":0.72,"BAR":0.72,"KGLD":0.6,"AAAU":0.72,"DGP":0.72,"GLD":0.6,"YGLD":0.6,"GDXJ":0.72,"JNUG":0.72,"PHYS":0.72,"SHNY":0.72,"UGL":0.72,"OUNZ":0.72,"BEGS":0.72,"BTGD":0.72,"DZZ":0.72,"IGLD":0.6,"GLL":0.72},"content_text":"Sunstone Metals (ASX:STM) identified wide zones of gold-copper mineralization during a recent drilling at its Bramaderos Gold-Copper Project in southern Ecuador, according to a Thursday Australian bourse filing.The results were of up to 92 meters at 0.66 grams per tonne (g/t) gold equivalent (AuEq), including 0.42 g/t gold and 0.14% copper, with a higher-grade interval of 20 meters at 0.91 g/t AuEq from 0.66 g/t gold and 0.15% copper.The company said assays from holes at Porotillo reinforce the extensive mineralization encountered in five trenches and expand the area being defined by drilling, with 16 of a 28-hole program now completed and additional assays pending.The drill program aims to upgrade to resources a significant portion of the Copete-Porotillo exploration target of 135 to 180 million tonnes at 0.40 to 0.60 g/t AuEq for 1.7 to 3.5 million ounces AuEq, the filing added.","kind":"highlight","is_publish_news":true,"is_publish_highlight":false,"is_publish_live":false,"is_publish_wemedia":null,"editions":null,"column":"","sentiment":"0","news_tag":"dataReport","news_rank":0,"isVideo":false,"video":null,"symbols":[],"gpt_button":0,"need_auth":false,"need_login_tip":false,"code":"91000000","status":"200"},"commentList":[],"isCommentEnd":true,"newsSizeData":{"likeSize":0,"commentSize":0,"repostSize":0,"favoriteSize":0,"likeStatus":false,"favoriteStatus":false},"APP":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","isDev":false,"isTTM":true,"tenantId":"TBGLOBAL","deviceId":"web-server-community-laohu8-v3","version":"4.42.2","shortVersion":"4.42.2","platform":"web","vendor":"web","appName":"ttm","isIOS":false,"isAndroid":false,"isTiger":false,"isTHS":false,"isWeiXin":false,"isWeiXinMini":false,"isWeiBo":false,"isQQ":false,"isBaiduSwan":false,"isBaiduBox":false,"isDingTalk":false,"isToutiao":false,"isOnePlus":false,"isHuaWei":false,"isXiaomi":false,"isXiaomiWebView":false,"isOppo":false,"isVivo":false,"isSamsung":false,"isMobile":false},"href":"/m/news/2637872299","isCrawlerRequest":true}