2月28日^日2001年，公司与戴比尔斯加拿大勘探公司（“戴比尔斯”）合资组opebet贵宾厅建的合资伙伴KWG Resources Inc的蜘蛛资源公司（“蜘蛛侠”），其中戴比尔斯将获得在赌，结果索赔的50％权益任何发现的基础上作出由覆盖詹姆斯湾低地的大部分一个KWG-蜘蛛固定翼磁力测量生成的目标。3月9日^日，2001年，戴比尔斯押索赔1242319和1242329在McFaulds湖与测试异常与心钻进的意图北端异常覆盖的磁性。钻探发现了铜和锌轴承块状硫化物，在现在被称为火圈首次发现。这一发现是后面的大面积索赔跑马圈地。戴比尔斯并没有参加基本金属勘探合资之下兴趣，不再是合资伙伴。在日期为5月2日的后续协议^nd，2003，戴比尔斯分出每个蜘蛛和KWG的权利要求中的50％的权益放样并保持1.5％的净冶炼版税，并在权利要求0％的权益。从2003年到2006年，蜘蛛合景泰富合资发现了10个事件的铜和/或锌。In 2007 this property, along with other properties in the area, were optioned to UC Resources Ltd. (“UC”) who had a right to earn a 55% interest in the properties, thereby reducing Spiders interest to 30% and KWG’s interest to 15%. UC conducted work on the property until 2011 when they sold their right to earn an interest in the property to Cliffs Chromite Far North Inc., who conducted further work on the property and have earned UC’s 55% interest, in addition to the 30% interest belonging to Spider which was purchased by Cliffs Natural Resources (“Cliffs”) and renamed Cliffs Chromite Far North Inc, which Noront Resources Ltd. (“Noront”) purchased in 2015 (Figure 6).

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图6