Feature Finder - Web Only Content - Mining Engineering Online

<!DOCTYPE html> <html lang="en"> <head><script type="text/javascript" src="/CFIDE/scripts/cfform.js"></script> <script type="text/javascript" src="/CFIDE/scripts/masks.js"></script> <script type="text/javascript">/* <![CDATA[ */_cf_loadingtexthtml="<img alt=' ' src='/CFIDE/scripts/ajax/resources/cf/images/loading.gif'/>"; _cf_contextpath=""; _cf_ajaxscriptsrc="/CFIDE/scripts/ajax"; _cf_jsonprefix='//'; _cf_websocket_port=8577; _cf_flash_policy_port=1243; _cf_clientid='B996C679509E59FEAEDA1ACE0966BE40';/* ]]> */</script><script type="text/javascript" src="/CFIDE/scripts/ajax/yui/yahoo-dom-event/yahoo-dom-event.js"></script> <script type="text/javascript" src="/CFIDE/scripts/ajax/yui/calendar/calendar-min.js"></script> <script type="text/javascript" src="/CFIDE/scripts/ajax/yui/container/container_core-min.js"></script> <script type="text/javascript" src="/CFIDE/scripts/ajax/yui/menu/menu-min.js"></script> <script type="text/javascript" src="/CFIDE/scripts/ajax/messages/cfmessage.js"></script> <script type="text/javascript" src="/CFIDE/scripts/ajax/package/cfajax.js"></script> <script type="text/javascript" src="/CFIDE/scripts/ajax/package/cfmenu.js"></script> <link rel="stylesheet" type="text/css" href="/CFIDE/scripts/ajax/resources/yui/yui.css" /> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta name="description" content="Mining Engineering Online"> <meta name="keywords" content="SME, mining,"> <title> Feature Finder - Web Only Content - Mining Engineering Online </title>  <link href="https://me.smenet.org/themes/moose-html/template/moose/style/css/bootstrap.css" rel="stylesheet"> <link href="https://me.smenet.org/themes/moose-html/template/moose/style/css/settings.css" rel="stylesheet"> <link href="https://me.smenet.org/themes/moose-html/template/moose/style/css/owl.carousel.css" rel="stylesheet"> <link href="https://me.smenet.org/themes/moose-html/template/moose/style/js/google-code-prettify/prettify.css" rel="stylesheet"> <link href="https://me.smenet.org/themes/moose-html/template/moose/style/js/fancybox/jquery.fancybox.css" rel="stylesheet" type="text/css" media="all" /> <link href="https://me.smenet.org/themes/moose-html/template/moose/style/js/fancybox/helpers/jquery.fancybox-thumbs.css?v=1.0.2" rel="stylesheet" type="text/css" /> <link href="https://me.smenet.org/themes/moose-html/template/moose/style.css" rel="stylesheet"> <link href="https://me.smenet.org/themes/moose-html/template/moose/style/css/color/red.css" rel="stylesheet"> <link href='https://fonts.googleapis.com/css?family=Roboto:400,400italic,500,500italic,700italic,700,900,900italic,300italic,300,100italic,100' rel='stylesheet' type='text/css'> <link href='https://fonts.googleapis.com/css?family=Roboto+Condensed:300italic,400italic,700italic,400,700,300' rel='stylesheet' type='text/css'> <link href='https://fonts.googleapis.com/css?family=Roboto+Slab:400,700,300,100' rel='stylesheet' type='text/css'> <link href="https://me.smenet.org/themes/moose-html/template/moose/style/type/fontello.css" rel="stylesheet"> <script type="text/javascript">  </script>  <script> (function(h,o,t,j,a,r){ h.hj=h.hj||function(){(h.hj.q=h.hj.q||[]).push(arguments)}; h._hjSettings={hjid:1478555,hjsv:6}; a=o.getElementsByTagName('head')[0]; r=o.createElement('script');r.async=1; r.src=t+h._hjSettings.hjid+j+h._hjSettings.hjsv; a.appendChild(r); })(window,document,'https://static.hotjar.com/c/hotjar-','.js?sv='); </script> <meta property="og:title" content="Mining Engineering Online" /> <meta property="og:url" content="https://me.smenet.org/" /> <meta property="og:description" content="The Leading Source of Mining Technical Information Since 1949." /> <meta property="og:image" content="https://me.smenet.org/images/ME200x200pad3.jpg"/> <meta property="og:type" content="website" /><link rel='icon' href='/images/ME.ico' type='image/x-icon'><title>Mining Engineering Online</title> <script type="text/javascript">  </script> <script type="text/javascript">/* <![CDATA[ */ ColdFusion.Ajax.importTag('CFMENU'); /* ]]> */</script> <script type="text/javascript">/* <![CDATA[ */ var _cf_menu_init_24593062315257245=function() { var _cf_menubar=ColdFusion.Menu.initMenuBar("feature", { autosubmenudisplay:true, showdelay:250, hidedelay:10, lazyload:true}); _cf_menubar.render(); _cf_menubar.show(); };ColdFusion.Event.registerOnLoad(_cf_menu_init_24593062315257245); /* ]]> */</script> <script type="text/javascript">  </script> </head> <body> <center>  <script type="text/javascript">if (!window.AdButler){(function(){var s = document.createElement("script"); s.async = true; s.type = "text/javascript";s.src = 'https://servedbyadbutler.com/app.js';var n = document.getElementsByTagName("script")[0]; n.parentNode.insertBefore(s, n);}());}</script> <script type="text/javascript"> var AdButler = AdButler || {}; AdButler.ads = AdButler.ads || []; var abkw = window.abkw || ''; var plc559819 = window.plc559819 || 0; document.write('<'+'div id="placement_559819_'+plc559819+'"></'+'div>'); AdButler.ads.push({handler: function(opt){ AdButler.register(183221, 559819, [728,90], 'placement_559819_'+opt.place, opt); }, opt: { place: plc559819++, keywords: abkw, domain: 'servedbyadbutler.com', click:'CLICK_MACRO_PLACEHOLDER' }}); </script> </center> <div class="yamm navbar"> <div class="navbar-header"> <div class="container"> <a class="btn responsive-menu pull-right" data-toggle="collapse" data-target=".navbar-collapse"> <i class='icon-menu-1'> </i> </a> <a class="navbar-brand" href="/index.cfm" style="max-width:40%; height:auto;"> <img style="max-width:100%; height:auto;" src="/images/ME_BLUE3.gif" alt="Mining Engineering Online" /> </a> <div class="rightmainbar" style="color:red; text-align:center; width:555px; float:left; padding-left:150px; padding-top:50px;"> <h2>The leading source of mining technical information since 1949</h2> </div> <ul class="info pull-right"> <form name="SSOLogin" id="SSOLogin" action="/ssoOauth.cfm" method="post" style="padding-right:20px;" type="GET" onsubmit="return _CF_checkSSOLogin(this)"> <li> <input name="ssologinSubmission" id="ssologinSubmission" type="submit" value="Log In" style="float:right;font-size: 15px; font-family: 'Roboto Condensed', sans-serif; font-weight: 700; text-transform: uppercase; color: #666666; padding: 1px 20px; width:120px; max-width:24vw; margin-top:48px;" class="login" /> </li> </form> <br> </ul> </div> </div> <div class="collapse navbar-collapse"> <div class="container"> <ul class="nav navbar-nav"> <li class="dropdown"> <a href="/issueIndex.cfm?issueID=401" >Read Current Issue</a> </li> <li class="dropdown"> <a href="/issueFinder.cfm?context=1&submit=1&criteria=1&monthno=&year=" >All Issues</a> </li> <li class="dropdown"> <a href="/products-services-showcase.cfm" >Products & Services Directory</a></li> <li class="dropdown"> <a href="#" class="dropdown-toggle js-activated"> Submissions </a> <ul class="dropdown-menu"> <li> <a href="/page.cfm?pageid=12"> Mining Engineering </a> </li> <li> <a href="/page.cfm?pageid=3"> Peer-Reviewed Papers </a> </li> </ul> </li> <li class="dropdown"> <a href="/subscriptionInfo.cfm?context=1" >Join</a> </li> <li class="dropdown"> <a href="/advertisepage.cfm" class="dropdown-toggle js-activated"> Advertise </a> <ul class="dropdown-menu"> <li> <a href="/advertisepage.cfm"> Advertising and Marketing Program </a> </li> </ul> </li> <li class="dropdown"> <a href="/calendar.cfm?context=1" >Calendar</a> </li> <li class="dropdown"><a href="#" class="dropdown-toggle js-activated">Search</a> <ul class="dropdown-menu"> <li> <form name="search" action="/issuefinder.cfm" method="post" > <input type="textbox" name="titleAbstract" id="titleAbstract" style="width:220px;" placeholder=" Search Term"/> <input type="hidden" value="SUBMIT" name="submit"/> <input type="hidden" value="2" name="criteria"/> <input type="hidden" value="0" name="monthno"/> <input type="hidden" value="48" name="submit.x"/> <input type="hidden" value="11" name="submit.y"/> <input type="hidden" value="" name="title"/> <input type="hidden" value="0" name="year"/> <input type="submit"style="width:60px;"/> </form> </li> </ul> </li> </ul> </div> </div>  </div>  <div class="light-wrapper"> <div class="container inner"> <div class="post format-standard"> <H2 style="padding-top:10px;" > <center>WEB-ONLY CONTENT</center> </H2> <div id="searchBox" style="padding-top:10px; padding-left:10px; width:800px; margin-left: auto; margin-right:auto;"> <div id="feature" class="yuimenubar yuimenubarnav" style=" height:44px; width:100%; font-weight:bold;"> <div class="bd"> <ul class="first-of-type"> <li id="cf_menuitem24593062315257246" class="yuimenubaritem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257246', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257246');"><a href="javascript:ColdFusion.empty();" class="yuimenubaritemlabel" style="color:#000000;">Metals/Minerals</a><div class="yuimenu" style=" color:#000000;"> <div class="bd"> <ul class="first-of-type"> <li id="cf_menuitem24593062315257247" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257247', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257247');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Gold" class="yuimenuitemlabel" style="color:#000000;">Gold</a> </li><li id="cf_menuitem24593062315257248" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257248', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257248');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Silver" class="yuimenuitemlabel" style="color:#000000;">Silver</a> </li><li id="cf_menuitem24593062315257249" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257249', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257249');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Copper" class="yuimenuitemlabel" style="color:#000000;">Copper</a> </li><li id="cf_menuitem24593062315257250" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257250', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257250');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Uranium" class="yuimenuitemlabel" style="color:#000000;">Uranium</a> </li><li id="cf_menuitem24593062315257251" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257251', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257251');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Iron" class="yuimenuitemlabel" style="color:#000000;">Iron</a> </li><li id="cf_menuitem24593062315257252" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257252', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257252');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=PGM Metals" class="yuimenuitemlabel" style="color:#000000;">PGM Metals</a> </li><li id="cf_menuitem24593062315257253" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257253', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257253');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Industrial minerals" class="yuimenuitemlabel" style="color:#000000;">Industrial minerals</a> </li><li id="cf_menuitem24593062315257254" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257254', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257254');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Nickel" class="yuimenuitemlabel" style="color:#000000;">Nickel</a> </li><li id="cf_menuitem24593062315257255" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257255', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257255');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Aluminum" class="yuimenuitemlabel" style="color:#000000;">Aluminum</a> </li><li id="cf_menuitem24593062315257256" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257256', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257256');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Lead" class="yuimenuitemlabel" style="color:#000000;">Lead</a> </li><li id="cf_menuitem24593062315257257" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257257', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257257');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Molybdenum" class="yuimenuitemlabel" style="color:#000000;">Molybdenum</a> </li> </ul> </div> </div> </li><li id="cf_menuitem24593062315257258" class="yuimenubaritem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257258', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257258');"><a href="javascript:ColdFusion.empty();" class="yuimenubaritemlabel" style="color:#000000;">Coal</a><div class="yuimenu" style=" color:#000000;"> <div class="bd"> <ul class="first-of-type"> <li id="cf_menuitem24593062315257259" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257259', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257259');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Surface coal" class="yuimenuitemlabel" style="color:#000000;">Surface</a> </li><li id="cf_menuitem24593062315257260" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257260', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257260');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Underground coal" class="yuimenuitemlabel" style="color:#000000;">Underground</a> </li> </ul> </div> </div> </li><li id="cf_menuitem24593062315257261" class="yuimenubaritem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257261', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257261');"><a href="javascript:ColdFusion.empty();" class="yuimenubaritemlabel" style="color:#000000;">Companies</a><div class="yuimenu" style=" color:#000000;"> <div class="bd"> <ul class="first-of-type"> <li id="cf_menuitem24593062315257262" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257262', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257262');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=BHP Billiton" class="yuimenuitemlabel" style="color:#000000;">BHP Billiton</a> </li><li id="cf_menuitem24593062315257263" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257263', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257263');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Rio Tinto" class="yuimenuitemlabel" style="color:#000000;">Rio Tinto</a> </li><li id="cf_menuitem24593062315257264" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257264', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257264');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Freeport-McMoRan" class="yuimenuitemlabel" style="color:#000000;">Freeport-McMoRan</a> </li><li id="cf_menuitem24593062315257265" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257265', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257265');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Newmont Mining Corp" class="yuimenuitemlabel" style="color:#000000;">Newmont Mining Corp</a> </li><li id="cf_menuitem24593062315257266" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257266', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257266');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Barrick Gold" class="yuimenuitemlabel" style="color:#000000;">Barrick Gold</a> </li><li id="cf_menuitem24593062315257267" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257267', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257267');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Vale" class="yuimenuitemlabel" style="color:#000000;">Vale</a> </li><li id="cf_menuitem24593062315257268" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257268', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257268');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Codelco" class="yuimenuitemlabel" style="color:#000000;">Codelco</a> </li><li id="cf_menuitem24593062315257269" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257269', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257269');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Alpha Natural Resources" class="yuimenuitemlabel" style="color:#000000;">Alpha Natural Resources</a> </li><li id="cf_menuitem24593062315257270" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257270', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257270');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Xstrata" class="yuimenuitemlabel" style="color:#000000;">Xstrata</a> </li><li id="Equipment" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('Equipment', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('Equipment');"><a href="javascript:ColdFusion.empty();" class="yuimenuitemlabel" style="color:#000000;">Equipment</a><div class="yuimenu" style=" color:#000000;"> <div class="bd"> <ul class="first-of-type"> <li id="cf_menuitem24593062315257271" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257271', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257271');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Caterpillar" class="yuimenuitemlabel" style="color:#000000;">Caterpillar</a> </li><li id="cf_menuitem24593062315257272" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257272', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257272');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Leibherr" class="yuimenuitemlabel" style="color:#000000;">Leibherr</a> </li><li id="cf_menuitem24593062315257273" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257273', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257273');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Atlas Copco" class="yuimenuitemlabel" style="color:#000000;">Atlas Copco</a> </li><li id="cf_menuitem24593062315257274" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257274', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257274');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Sandvik" class="yuimenuitemlabel" style="color:#000000;">Sandvik</a> </li><li id="cf_menuitem24593062315257275" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257275', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257275');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Siemens" class="yuimenuitemlabel" style="color:#000000;">Siemens</a> </li><li id="cf_menuitem24593062315257276" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257276', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257276');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=FLSmidth" class="yuimenuitemlabel" style="color:#000000;">FLSmidth</a> </li><li id="cf_menuitem24593062315257277" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257277', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257277');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=ABB" class="yuimenuitemlabel" style="color:#000000;">ABB</a> </li> </ul> </div> </div> </li> </ul> </div> </div> </li><li id="cf_menuitem24593062315257278" class="yuimenubaritem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257278', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257278');"><a href="javascript:ColdFusion.empty();" class="yuimenubaritemlabel" style="color:#000000;">Regions</a><div class="yuimenu" style=" color:#000000;"> <div class="bd"> <ul class="first-of-type"> <li id="cf_menuitem24593062315257279" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257279', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257279');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=United States" class="yuimenuitemlabel" style="color:#000000;">United States</a> </li><li id="cf_menuitem24593062315257280" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257280', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257280');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Canada" class="yuimenuitemlabel" style="color:#000000;">Canada</a> </li><li id="cf_menuitem24593062315257281" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257281', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257281');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Latin America" class="yuimenuitemlabel" style="color:#000000;">Latin America</a> </li><li id="cf_menuitem24593062315257282" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257282', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257282');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=South America" class="yuimenuitemlabel" style="color:#000000;">South America</a> </li><li id="cf_menuitem24593062315257283" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257283', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257283');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Australia" class="yuimenuitemlabel" style="color:#000000;">Australia</a> </li><li id="cf_menuitem24593062315257284" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257284', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257284');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Asia" class="yuimenuitemlabel" style="color:#000000;">Asia</a> </li><li id="cf_menuitem24593062315257285" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257285', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257285');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=China" class="yuimenuitemlabel" style="color:#000000;">China</a> </li><li id="cf_menuitem24593062315257286" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257286', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257286');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Africa" class="yuimenuitemlabel" style="color:#000000;">Africa</a> </li><li id="cf_menuitem24593062315257287" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257287', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257287');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Europe" class="yuimenuitemlabel" style="color:#000000;">Europe</a> </li> </ul> </div> </div> </li><li id="cf_menuitem24593062315257288" class="yuimenubaritem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257288', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257288');"><a href="javascript:ColdFusion.empty();" class="yuimenubaritemlabel" style="color:#000000;">Legislation</a><div class="yuimenu" style=" color:#000000;"> <div class="bd"> <ul class="first-of-type"> <li id="cf_menuitem24593062315257289" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257289', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257289');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=NMA" class="yuimenuitemlabel" style="color:#000000;">NMA</a> </li><li id="cf_menuitem24593062315257290" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257290', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257290');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Congress" class="yuimenuitemlabel" style="color:#000000;">Congress</a> </li><li id="cf_menuitem24593062315257291" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257291', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257291');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=EPA" class="yuimenuitemlabel" style="color:#000000;">EPA</a> </li><li id="cf_menuitem24593062315257292" class="yuimenuitem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257292', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257292');"><a href="https://me.smenet.org/featureFinder.cfm?submit=1&articleCombinedKeyWord=Whitehouse" class="yuimenuitemlabel" style="color:#000000;">Whitehouse</a> </li> </ul> </div> </div> </li><li id="cf_menuitem24593062315257293" class="yuimenubaritem" style="" onmouseover="ColdFusion.Menu.menuItemMouseOver('cf_menuitem24593062315257293', '#91ABB8');" onmouseout="ColdFusion.Menu.menuItemMouseOut('cf_menuitem24593062315257293');"><a href="https://me.smenet.org/featureFinder.cfm?context=1&submit=1&webfeature=1" class="yuimenubaritemlabel" style="color:#000000;">ME Online Exclusives</a> </li> </ul> </div> </div> </div> <div id="searchBox" style="padding-top:10px;"> <center> <form name="submission_form" id="submission_form" action="featureFinder.cfm" method="post" onsubmit="return _CF_checksubmission_form(this)"> <table> <tr> <td> <input type="textbox" name="articleCombinedKeyWord" style="width:200px" value=""> </input> </td> <td> <input name="context" id="context" type="hidden" value="1" /> <input name="submit" id="submit" type="submit" value="S E A R C H" /> </td> </tr> </table> </form> </center> </div> <div class="internal_block" style="padding-left:35px; width:665px;"> <br> <table> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4896" target="_self"> Freeport cranks up copper output as rivals scour for deals to grow</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Reuters - </span> <span id="searchDisplay3"> September 30, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4895" target="_self"> Mining industry struggles with valuation gap amid shift to copper</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Reuters - </span> <span id="searchDisplay3"> September 30, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4878" target="_self"> First Quantum Minerals offers voluntary retirement to Cobre Panama workers, sources say</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Reuters - </span> <span id="searchDisplay3"> September 17, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4870" target="_self"> Arizona's battle over crucial copper mine poised to sway US election</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Reuters - </span> <span id="searchDisplay3"> September 12, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4869" target="_self"> Copper output at Chile's Codelco slips nearly 11 percent in July</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Reuters - </span> <span id="searchDisplay3"> September 12, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4867" target="_self"> Indigenous group takes fight against Rio Tinto Arizona copper mine to US Supreme Court</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Reuters - </span> <span id="searchDisplay3"> September 11, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4858" target="_self"> New Report Highlights Need for "All-of-the-Above" Strategy to Meet U.S. Copper Demand Amidst Clean Energy Transition</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Press Release - </span> <span id="searchDisplay3"> September 5, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4842" target="_self"> Copper giant Codelco invests in EVs, cacti as part of green makeover</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Reuters - </span> <span id="searchDisplay3"> August 21, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4837" target="_self"> Union at BHP's Escondida copper mine in Chile signs new deal, ending risk of strike</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Reuters - </span> <span id="searchDisplay3"> August 19, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4832" target="_self"> BHP strike in Chile enters third day, buoying global copper price</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Reuters - </span> <span id="searchDisplay3"> August 15, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4830" target="_self"> Newrange Embarks On Project-wide Studies To Further Enhance Environmental Safeguards And Project Performance</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Press Release - </span> <span id="searchDisplay3"> August 14, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4812" target="_self"> Rio Tinto open to big copper buys but cautious of overheated market</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Reuters - </span> <span id="searchDisplay3"> July 31, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4811" target="_self"> BHP and Lundin Mining boost copper access, to buy Filo for $3.25 billion</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Reuters - </span> <span id="searchDisplay3"> July 30, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4804" target="_self"> Kobold metals uncovers large copper deposit in Zambia using A.I.</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> </span> <span id="searchDisplay3"> July 24, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4801" target="_self"> US senators introduce bill to speed approvals of energy projects</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Press Release - </span> <span id="searchDisplay3"> July 23, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4799" target="_self"> Updates to international database provide powerful insights on valuable byproduct minerals</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Press Release - </span> <span id="searchDisplay3"> July 22, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4791" target="_self"> US mine development timeline second-longest in world, S&P Global says</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Reuters - </span> <span id="searchDisplay3"> July 18, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4789" target="_self"> Rio Tinto appoints new Copper Chief Executive</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Press Release - </span> <span id="searchDisplay3"> July 17, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4784" target="_self"> Analysis-Chile copper miner Codelco struggles to lift output off 25-year low hit in 2023</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Reuters - </span> <span id="searchDisplay3"> July 11, 2024 </span> </td> </tr> <tr> <td id="searchDisplay1" colspan="2"> <a href="https://me.smenet.org/webContent.cfm?context=1&webarticleid=4779" target="_self"> Fleet Space鈥檚 ExoSphere Enhances Barrick Gold鈥檚 Data-Driven Copper Exploration at Reko Diq</a> </td> </tr> <tr> <td> <span id="searchDisplay2"> Press Release - </span> <span id="searchDisplay3"> July 10, 2024 </span> </td> </tr> <tr> <td colspan=3 class="issueSearchCell"> <div class="pagination "> <a href="featureFinder.cfm?submit=1&articleKeyWord=Copper&page=1" class="previous">< Previous</a> <a href="featureFinder.cfm?submit=1&articleKeyWord=Copper&page=1">1</a> <span class="current">2</span> <a href="featureFinder.cfm?submit=1&articleKeyWord=Copper&page=3">3</a> <a href="featureFinder.cfm?submit=1&articleKeyWord=Copper&page=4">4</a> <a href="featureFinder.cfm?submit=1&articleKeyWord=Copper&page=5">5</a> ... <a href="featureFinder.cfm?submit=1&articleKeyWord=Copper&page=24">24</a> <a href="featureFinder.cfm?submit=1&articleKeyWord=Copper&page=25">25</a> <a href="featureFinder.cfm?submit=1&articleKeyWord=Copper&page=3" class="next">Next ></a> </div> </td> </tr> </table> </div> </div> </div> <footer class="black-wrapper"> <div class="container inner"> <div class="divide30"> </div> <div class="row"> <section class="col-sm-3 widget"> <h3 class="section-title widget-title"> About </h3> <p> ©2021 SME All Rights Reserved. SME is a member society of <a href="/sso/redirect.aspx?code=OM" target="blank"> OneMine </a> , the <a href="http://community.smenet.org/SMEFoundation/Home/" target="blank"> SME Foundation </a> , and the <a href="http://www.aimehq.org/" target="blank"> American Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) </a> . </p> <a href="https://www.smenet.org" target="_blank"> <img src="/images/SME_REV.png" width="200px" style="padding-top:20px;"> </a> <h3 style="padding-top:20px;"> <center> - <a href="https://www.smenet.org/Membership-Benefits/Membership-Applications" target="_blank"> Join Now! </a> - </h3> </center>  </section>  <section class="col-sm-3 widget"> <h3 class="section-title widget-title"> <a href="https://me.smenet.org/page.cfm?pageid=10">Advertise</a> </h3> <p> Advertising in <i> Mining Engineering </i> , whether via print, digital, or both, is a great way to reach more than 13,000 SME members throughout the year. Promote your company鈥檚 products and services to decision-makers throughout the industry using <i> Mining Engineering鈥檚 </i> cost-effective advertising programs that can be custom-fitted for your marketing budget. </p> <p> For more information, contact SME Advertising Manager Lynne Hatten, 303-948-4243, <a href="mailto:hatten@smenet.org"> hatten@smenet.org </a> . </p> </section>  <section class="col-sm-3 widget"> <h3 class="section-title widget-title"> <a href="https://me.smenet.org/subscriptionInfo.cfm?context=1">Subscribe</a> </h3> <p> Once a month, every month: 12 full print issues a year and full online access, anytime, anywhere. </p> <ul class="circled"> <li> Feature articles addressing the challenges and successes of the industry </li> <li> Cutting-edge developments in the latest technology </li> <li> Extended abstracts of peer-reviewed technical papers </li> <li> Industry directories </li> <li> Global access to mining products and services </li> <li> Bonus quarterly publication - <i> Tunneling & Underground Construction </i> </li> </ul> </section>  <section class="col-sm-3 widget"> <h3 class="section-title widget-title"> Contact Us </h3> <div class="divide10"> </div> <a name="contactUs"> <i class="icon-location contact"> </i> 12999 E. Adam Aircraft Circle<br> <span style="margin-left: 27px;">Englewood, CO 80112</span><br /> <i class="icon-phone contact"> </i> 303-948-4200 <br /> <i class="icon-phone contact"> </i> 800-763-3132 <br /> <i class="icon-mail contact"> </i> <a href="mailto:cs@smenet.org?subject=Question from the Mining Engineering website"> cs@smenet.org </a> </a> <br> <br> <a href="https://www.linkedin.com/groups/40505/" target="_blank"> <img src="/images/linkedin.png" style="padding:5px;"> </a> <a href="https://twitter.com/MineEngineering" target="_blank"> <img src="/images/twitter-x-35.png" style="padding:5px;"> </a> <a href="https://www.facebook.com/SocietyForMining/" target="_blank"> <img src="/images/facebook.png" style="padding:5px;"> </a> </section>  </div>  </div>  </footer>    <script src="https://me.smenet.org/themes/moose-html/template/moose/style/js/jquery.min.js"></script> <script src="https://me.smenet.org/themes/moose-html/template/moose/style/js/bootstrap.min.js"></script> <script src="https://me.smenet.org/themes/moose-html/template/moose/style/js/twitter-bootstrap-hover-dropdown.min.js"></script> <script src="https://me.smenet.org/themes/moose-html/template/moose/style/js/jquery.themepunch.plugins.min.js"></script> <script src="https://me.smenet.org/themes/moose-html/template/moose/style/js/jquery.themepunch.revolution.min.js"></script> <script src="https://me.smenet.org/themes/moose-html/template/moose/style/js/jquery.fancybox.pack.js"></script> <script src="https://me.smenet.org/themes/moose-html/template/moose/style/js/fancybox/helpers/jquery.fancybox-thumbs.js?v=1.0.2"></script> <script src="https://me.smenet.org/themes/moose-html/template/moose/style/js/fancybox/helpers/jquery.fancybox-media.js?v=1.0.0"></script> <script src="https://me.smenet.org/themes/moose-html/template/moose/style/js/jquery.isotope.min.js"></script> <script src="https://me.smenet.org/themes/moose-html/template/moose/style/js/jquery.easytabs.min.js"></script> <script src="https://me.smenet.org/themes/moose-html/template/moose/style/js/owl.carousel.min.js"></script> <script src="https://me.smenet.org/themes/moose-html/template/moose/style/js/jquery.fitvids.js"></script> <script src="https://me.smenet.org/themes/moose-html/template/moose/style/js/jquery.sticky.js"></script> <script src="https://me.smenet.org/themes/moose-html/template/moose/style/js/google-code-prettify/prettify.js"></script> <script src="https://me.smenet.org/themes/moose-html/template/moose/style/js/jquery.slickforms.js"></script> <script src="https://me.smenet.org/themes/moose-html/template/moose/style/js/scripts.js"></script>  <script async src='https://tag.simpli.fi/sifitag/b4ba9310-782c-013b-60ae-0cc47a8ffaac'></script> </div> </body> </html>

CINXE.COM

Feature Finder - Web Only Content - Mining Engineering Online