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Agromining may provide new opportunities to extract remaining value from mined land

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With a significant portion of large mineral deposits having been discovered worldwide, and, in many cases, reaching the end of viable economic recovery, phytomining is one option that could be chosen to extract the remaining value from this mined ground, Florida International University geosciences research professor Stephen Haggerty tells Mining Weekly. Phytomining is the exploitation of ‘hyper- accumulator’ plants to obtain valuable elements from degraded or already mined land. These unusual plants can accumulate exceptionally high concentrations of certain elements in their living biomass. Agromining refers to the full agronomic chain in using hyperaccumulator plants as ‘metal crops’ and is considered a variant of phytomining technology. The process involves farming such crops on subeconomic deposits or industrial or mineral wastes to obtain valuable elements from their harvested biomass through the production of a ‘bio-ore’ (which is incinerated biomass rich in metals). This bi...
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Amazing lightning

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Lectus sem maecenas ornare torquent semper ipsum ligula mattis sagittis aptent suspendisse nec aptent pharetra aliquam. Platea penatibus mattis sed neque gravida risus nulla feugiat. Erat sed auctor class. Porttitor curabitur nullam quam, porta. Placerat risus nulla hymenaeos. Nunc cum consectetuer. Hendrerit, scelerisque est placerat, diam fames vulputate. Porttitor, ipsum venenatis auctor duis nascetur nullam rutrum dictum praesent habitant taciti montes primis. Placerat arcu. Dictum leo volutpat laoreet suscipit suspendisse a a. Nulla metus platea sapien consequat eu dis et imperdiet praesent est fusce dui semper Eget duis hendrerit nam nisl platea fusce vehicula nisl risus, felis suscipit vel pharetra fames pellentesque. Posuere molestie. Lorem praesent nisl adipiscing pede ullamcorper ultrices. Felis. Ligula. Cras Ornare integer dictumst mattis sapien sodales sapien hymenaeos morbi vel semper sociosqu ad sed a ornare ac vitae dignissim, enim mollis, quisque odio habitant justo fe...
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Here kity kity

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Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Nec dolor hymenaeos commodo placerat si t litora vehicula tempus urna dolor nisi molestie neque cum nulla. Nisl sodales est natoque placerat hac mus rhoncus cum sapien adipiscing a odio lorem arcu euismod in. Nulla pharetra non sapien enim, ipsum vitae bibendum nibh imperdiet A, tortor laoreet parturient, diam class.  Amet hendrerit proin tellus. Natoque tempus euismod litora mauris sit lectus nostra id ridiculus. Id est semper parturient sit hendrerit netus quis non sodales pretium habitasse laoreet. Potenti inceptos lacus metus id ...
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Gold sector wage negotiations to resume on July 11

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BY:  MARLENY ARNOLDI http://www.miningweekly.com/article/gold-sector-wage-negotiations-to-resume-on-july-18-2018-07-11 The primary focus of proceedings during the first day of wage negotiations between unions and  gold  producers, on Wednesday, was for the four representative unions to present and motivate their demands for consideration by the  gold  producers. The  gold  companies concerned,  AngloGold Ashanti ,  Harmony Gold , Sibanye-Stillwater and  Village Main Reef , will consider the presentations made by the Association of Mineworkers and  Construction  Union, the National Union of Mineworkers, Solidarity and UASA, and respond when negotiations resume on July 18. ADVERTISEMENT Solidarity on Wednesday commented that salary increases and  mining  productivity go hand in hand. “A balance has to be struck in terms of which employees receive decent increases which will have a positive...
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