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Silver ore processing Plant - GitHub Pages

Silver ore processing Plant. In ore stones, silver content is very low. In order to extract silver, it is necessary to crush and grind the ores and use dressing process to do pre-concentration or separate the silver from the ores. Gravity separation and flotation are commonly used in silver dressing. In the sand silver production, gravity ...Silver ore processing Plant. In ore stones, silver content is very low. In order to extract silver, it is necessary to crush and grind the ores and use dressing process to do pre-concentration or separate the silver from the ores. Gravity separation and flotation are commonly used in silver dressing. In the sand silver production, gravity ...

Process Plant Design Considerations for High Silver Gold

02/03/2016  At the Misima gold mine (Papua New Guinea), the ore grade was 1.5 g/t gold and 9.0 g/t silver which necessitated the use of six by ten tonne carbon stripping columns. Initially, Misima Mines ...02/03/2016  At the Misima gold mine (Papua New Guinea), the ore grade was 1.5 g/t gold and 9.0 g/t silver which necessitated the use of six by ten tonne carbon stripping columns. Initially, Misima Mines ...

silver ore concentration plant - BINQ Mining

05/02/2013  silver ore concentration plant Switzerland. 1 Soil as a source of lead exposure in Peruvian mining towns: A We excluded from this analysis the Engelhard/Colibri gold and silver ore concentration plant whose »More detailed05/02/2013  silver ore concentration plant Switzerland. 1 Soil as a source of lead exposure in Peruvian mining towns: A We excluded from this analysis the Engelhard/Colibri gold and silver ore concentration plant whose »More detailed

Silver Gold Recovery Flotation Process - 911 Metallurgist

17/10/2016  A plant with a capacity of 2,000 tons per day is now in successful operation. The ore is ground to 65 mesh, 55% being minus 200 mesh, in five tube mills, each in circuit with a “ Sub-A” Cell and a Dorr Classifier. A xanthate mixture is added with some aerofloat to the mills, and 75% of the precious metals is recovered from the flotation cells by the method already described. The pulp overflowing the 17/10/2016  A plant with a capacity of 2,000 tons per day is now in successful operation. The ore is ground to 65 mesh, 55% being minus 200 mesh, in five tube mills, each in circuit with a “ Sub-A” Cell and a Dorr Classifier. A xanthate mixture is added with some aerofloat to the mills, and 75% of the precious metals is recovered from the flotation cells by the method already described. The pulp overflowing the

Processing of High-Silver Gold Ores - ScienceDirect

01/01/2016  The presence of silver will have a significant impact on electrowinning circuit design due to both the increased metal concentration in the eluate solution and the lower atomic weight of silver. The deposit formed is substantially less coherent than for low-silver ores and the most practical way of operating is to use stainless-steel wool for the cathodes and to remove the electrowon deposit with 01/01/2016  The presence of silver will have a significant impact on electrowinning circuit design due to both the increased metal concentration in the eluate solution and the lower atomic weight of silver. The deposit formed is substantially less coherent than for low-silver ores and the most practical way of operating is to use stainless-steel wool for the cathodes and to remove the electrowon deposit with

Silver processing Britannica

Silver processing, preparation of the ore for use in various products.. Silver has long been valued for its white metallic lustre, its ability to be readily worked, and its resistance to the corrosive effects of moisture and oxygen.The lustre of the pure metal is due to its electron configuration, which results in its reflecting all electromagnetic radiation of wavelengths longer than 3000 ...Silver processing, preparation of the ore for use in various products.. Silver has long been valued for its white metallic lustre, its ability to be readily worked, and its resistance to the corrosive effects of moisture and oxygen.The lustre of the pure metal is due to its electron configuration, which results in its reflecting all electromagnetic radiation of wavelengths longer than 3000 ...

What Makes a World Class Silver Deposit? INN

15/07/2010  At the end of 2005, the orebody contained proved sulphide ore reserves of 18.0Mt grading 477g/t silver, 10.7 percent lead and 3.9 percent zinc. Measured resources totaled 15/07/2010  At the end of 2005, the orebody contained proved sulphide ore reserves of 18.0Mt grading 477g/t silver, 10.7 percent lead and 3.9 percent zinc. Measured resources totaled

What is Concentration of Ore? Definition, Physical ...

10/04/2019  The ore concentration is defined as the chemical process of eliminating impurities like sand, rocks, silt, grit etc. from the ore to extract the metals. In simple words, the concentration of ore is the method of separating ore from the gangue, as the gangue or matrix particles are the valueless substances that are of no use. The ore can be concentrated or separated by both10/04/2019  The ore concentration is defined as the chemical process of eliminating impurities like sand, rocks, silt, grit etc. from the ore to extract the metals. In simple words, the concentration of ore is the method of separating ore from the gangue, as the gangue or matrix particles are the valueless substances that are of no use. The ore can be concentrated or separated by both

Designing gold extraction processes: Performance study of ...

01/08/2017  Modelling all facets of a processing plant with a vast number of ... such as “Free milling” or “Silver rich”, and gold concentration, or Gold ore grade, were relatively straightforward to model into attributes. Other valuable minerals, such as silver, were not seen being as characterising as gold with regards to process design and profitability. Overall mineralogical composition is ...01/08/2017  Modelling all facets of a processing plant with a vast number of ... such as “Free milling” or “Silver rich”, and gold concentration, or Gold ore grade, were relatively straightforward to model into attributes. Other valuable minerals, such as silver, were not seen being as characterising as gold with regards to process design and profitability. Overall mineralogical composition is ...

The 10 biggest silver mines in the world

18/11/2013  Extracted ore is transported by trucks to the crushing plant near the site, from where the crushed ore is sent via a 1.6km-long conveyor belt to the 40,000tpd concentration plant. The mine’s annual output is up to 600,000t of lead, silver and 18/11/2013  Extracted ore is transported by trucks to the crushing plant near the site, from where the crushed ore is sent via a 1.6km-long conveyor belt to the 40,000tpd concentration plant. The mine’s annual output is up to 600,000t of lead, silver and

Python - Gekko Systems - Underground solutions

The Python is an award-winning, modular, ore-concentration plant. It’s cleverly designed to increase revenues, lower operating costs and deliver better environmental outcomes. Installed above ground or deep within mines, the Python specialises in The Python is an award-winning, modular, ore-concentration plant. It’s cleverly designed to increase revenues, lower operating costs and deliver better environmental outcomes. Installed above ground or deep within mines, the Python specialises in

Silver processing Britannica

Silver processing, preparation of the ore for use in various products.. Silver has long been valued for its white metallic lustre, its ability to be readily worked, and its resistance to the corrosive effects of moisture and oxygen.The lustre of the pure metal is due to its electron configuration, which results in its reflecting all electromagnetic radiation of wavelengths longer than 3000 ...Silver processing, preparation of the ore for use in various products.. Silver has long been valued for its white metallic lustre, its ability to be readily worked, and its resistance to the corrosive effects of moisture and oxygen.The lustre of the pure metal is due to its electron configuration, which results in its reflecting all electromagnetic radiation of wavelengths longer than 3000 ...

FLOWSHEET DEVELOPMENT FOR GOLD OREBODIES

carbon-in-pulp (CIP) plant. In both these cases, the coarse granules of activated ... the concentration of silver is greater than gold, the process that yields the most favourable economics for gold (and silver) recovery is Merrill Crowe cementation. In this process, the leachate is separated from the barren, leached ore, and gold and silver is precipitated from the pregnant liquor by ...carbon-in-pulp (CIP) plant. In both these cases, the coarse granules of activated ... the concentration of silver is greater than gold, the process that yields the most favourable economics for gold (and silver) recovery is Merrill Crowe cementation. In this process, the leachate is separated from the barren, leached ore, and gold and silver is precipitated from the pregnant liquor by ...

Designing gold extraction processes: Performance

01/08/2017  Modelling all facets of a processing plant with a vast number of ... such as “Free milling” or “Silver rich”, and gold concentration, or Gold ore grade, were relatively straightforward to model into attributes. Other valuable minerals, such as silver, were not seen being as characterising as gold with regards to process design and profitability. Overall mineralogical composition is ...01/08/2017  Modelling all facets of a processing plant with a vast number of ... such as “Free milling” or “Silver rich”, and gold concentration, or Gold ore grade, were relatively straightforward to model into attributes. Other valuable minerals, such as silver, were not seen being as characterising as gold with regards to process design and profitability. Overall mineralogical composition is ...

What is Concentration of Ore? Definition, Physical ...

The ore concentration is defined as the chemical process of eliminating impurities like sand, rocks, silt, grit etc. from the ore to extract the metals. In simple words, the concentration of ore is the method of separating ore from the gangue, as the gangue or matrix particles are the valueless substances that are of no use. The ore can be concentrated or separated by bothThe ore concentration is defined as the chemical process of eliminating impurities like sand, rocks, silt, grit etc. from the ore to extract the metals. In simple words, the concentration of ore is the method of separating ore from the gangue, as the gangue or matrix particles are the valueless substances that are of no use. The ore can be concentrated or separated by both

copper ore concentration plant manufacturer

copper ore mining process concentration plant mq stone copper ore mining process concentration plant mq stone. SBM is a copper ore machine manufacturer in copper ore mining process concentration plant mq stone copper ore mining process concentration plant mq stone. SBM is a copper ore machine manufacturer in

Optimizing and evaluating the operational factors ...

08/12/2015  As can be seen, at high concentrations of NaCN and low levels of particle size, increasing the solid content results in reducing the gold recovery, whereas at low concentrations of NaCN and high levels of particle size, the increase in solid content leads to an increase of gold recovery. Figure 3. Interaction effect plot between the percentage of the solids and the NaCN concentration (a) and ...08/12/2015  As can be seen, at high concentrations of NaCN and low levels of particle size, increasing the solid content results in reducing the gold recovery, whereas at low concentrations of NaCN and high levels of particle size, the increase in solid content leads to an increase of gold recovery. Figure 3. Interaction effect plot between the percentage of the solids and the NaCN concentration (a) and ...

The process design of gold leaching and carbon-in-pulp ...

A block-flow diagram of a typical CIP plant for a non-refractory gold ore is shown in Figure 2. Table I and Table II illustrate the capital and operating cost breakdowns for a typical South African gold plant. These figures are not a standard but reflect the nature of the ore and the design basis for a particular situation. The ore is first reduced in size (typically 80% passing 75µm) to ...A block-flow diagram of a typical CIP plant for a non-refractory gold ore is shown in Figure 2. Table I and Table II illustrate the capital and operating cost breakdowns for a typical South African gold plant. These figures are not a standard but reflect the nature of the ore and the design basis for a particular situation. The ore is first reduced in size (typically 80% passing 75µm) to ...

The AusIMM Proceedings 1993

Papers in collection. Lead-zinc Ore Mining at the Isa Mine of Mount Isa Mines Limited, Mount Isa, Queensland Go to Paper; A Challenge to Equipment Manufacturers - A Highwall Mining Machine for Australia Go to Paper; A Review of Progress in Shear-Flocculation Go to Paper; Activated Basket Anodes from Nickel Powder IV Evaluation of Production Parameters for Scaling-up the LPS Process Go to PaperPapers in collection. Lead-zinc Ore Mining at the Isa Mine of Mount Isa Mines Limited, Mount Isa, Queensland Go to Paper; A Challenge to Equipment Manufacturers - A Highwall Mining Machine for Australia Go to Paper; A Review of Progress in Shear-Flocculation Go to Paper; Activated Basket Anodes from Nickel Powder IV Evaluation of Production Parameters for Scaling-up the LPS Process Go to Paper

The 10 biggest silver mines in the world

18/11/2013  Extracted ore is transported by trucks to the crushing plant near the site, from where the crushed ore is sent via a 1.6km-long conveyor belt to the 40,000tpd concentration plant. The mine’s annual output is up to 600,000t of lead, silver and 18/11/2013  Extracted ore is transported by trucks to the crushing plant near the site, from where the crushed ore is sent via a 1.6km-long conveyor belt to the 40,000tpd concentration plant. The mine’s annual output is up to 600,000t of lead, silver and

FLOWSHEET DEVELOPMENT FOR GOLD OREBODIES

carbon-in-pulp (CIP) plant. In both these cases, the coarse granules of activated ... the concentration of silver is greater than gold, the process that yields the most favourable economics for gold (and silver) recovery is Merrill Crowe cementation. In this process, the leachate is separated from the barren, leached ore, and gold and silver is precipitated from the pregnant liquor by ...carbon-in-pulp (CIP) plant. In both these cases, the coarse granules of activated ... the concentration of silver is greater than gold, the process that yields the most favourable economics for gold (and silver) recovery is Merrill Crowe cementation. In this process, the leachate is separated from the barren, leached ore, and gold and silver is precipitated from the pregnant liquor by ...

Silver recovery - MINING.COM

Silver recovery. The section on processing silver ores also had to go. This noted that Hochschild’s Ares mine is expanding the size of its plant and has ordered five additional Gekko Systems ...Silver recovery. The section on processing silver ores also had to go. This noted that Hochschild’s Ares mine is expanding the size of its plant and has ordered five additional Gekko Systems ...

Designing gold extraction processes: Performance

01/08/2017  Modelling all facets of a processing plant with a vast number of ... such as “Free milling” or “Silver rich”, and gold concentration, or Gold ore grade, were relatively straightforward to model into attributes. Other valuable minerals, such as silver, were not seen being as characterising as gold with regards to process design and profitability. Overall mineralogical composition is ...01/08/2017  Modelling all facets of a processing plant with a vast number of ... such as “Free milling” or “Silver rich”, and gold concentration, or Gold ore grade, were relatively straightforward to model into attributes. Other valuable minerals, such as silver, were not seen being as characterising as gold with regards to process design and profitability. Overall mineralogical composition is ...

What is Concentration of Ore? Definition, Physical ...

The ore concentration is defined as the chemical process of eliminating impurities like sand, rocks, silt, grit etc. from the ore to extract the metals. In simple words, the concentration of ore is the method of separating ore from the gangue, as the gangue or matrix particles are the valueless substances that are of no use. The ore can be concentrated or separated by bothThe ore concentration is defined as the chemical process of eliminating impurities like sand, rocks, silt, grit etc. from the ore to extract the metals. In simple words, the concentration of ore is the method of separating ore from the gangue, as the gangue or matrix particles are the valueless substances that are of no use. The ore can be concentrated or separated by both

OVERVIEW OF PGM PROCESSING - Anglo American Platinum

BMR: Base Metals Refinery(incl. Magnetic Concentration Plant) Mortimer Union Chromite Recovery Plant PGM Concentrated Residues Tailings Purchased Concentrate Concentrate Furnace Matte Smelting Ore Anglo Converting Process (at Rustenburg) Our configuration differs from our competitors - we have a broad footprint across all 3 Bushveld limbs ...BMR: Base Metals Refinery(incl. Magnetic Concentration Plant) Mortimer Union Chromite Recovery Plant PGM Concentrated Residues Tailings Purchased Concentrate Concentrate Furnace Matte Smelting Ore Anglo Converting Process (at Rustenburg) Our configuration differs from our competitors - we have a broad footprint across all 3 Bushveld limbs ...

NPI Emission Estimation Technique Manual for Mining

8.3.2 Non-target metals in tailings assumed to correlate to original ore concentration..... 39 Mining version 3.1 – January 2012 iii. 8.3.3 Tailings return waters..... 39 8.3.4 Cyanides estimation ..... 39 8.4 Overview of Estimation Process..... 40 8.5 Transfer Estimation Techniques (TETs)..... 41 8.5.1 Direct Monitoring – waste stream concentration and volume..... 41 8.5.2 Mass Balance ...8.3.2 Non-target metals in tailings assumed to correlate to original ore concentration..... 39 Mining version 3.1 – January 2012 iii. 8.3.3 Tailings return waters..... 39 8.3.4 Cyanides estimation ..... 39 8.4 Overview of Estimation Process..... 40 8.5 Transfer Estimation Techniques (TETs)..... 41 8.5.1 Direct Monitoring – waste stream concentration and volume..... 41 8.5.2 Mass Balance ...

Home - Lynas Rare Earths

Lynas rare earth oxides are mined and initially processed at our Mt Weld Concentration Plant. The materials are then shipped to our 100-hectare advanced materials plant in Gebeng, Malaysia, where the concentrate is separated and processed to produce high quality Rare Earth materials. As part of our Lynas 2025 growth strategy, we are expanding our industrial footprint with a planned Rare Earths ...Lynas rare earth oxides are mined and initially processed at our Mt Weld Concentration Plant. The materials are then shipped to our 100-hectare advanced materials plant in Gebeng, Malaysia, where the concentrate is separated and processed to produce high quality Rare Earth materials. As part of our Lynas 2025 growth strategy, we are expanding our industrial footprint with a planned Rare Earths ...

3. Reviewing a Typical EIA for a Mining Project

3.2.1.2 Alternative ore beneficiation methods Mining companies often have a choice of ‘beneficiation’ methods to concentrate the desired metals in the metallic ore they have mined. Some ore beneficiation methods have less serious impacts than others. For example, gravity concentration of gold ore 3.2.1.2 Alternative ore beneficiation methods Mining companies often have a choice of ‘beneficiation’ methods to concentrate the desired metals in the metallic ore they have mined. Some ore beneficiation methods have less serious impacts than others. For example, gravity concentration of gold ore

The AusIMM Proceedings 1993

Papers in collection. Lead-zinc Ore Mining at the Isa Mine of Mount Isa Mines Limited, Mount Isa, Queensland Go to Paper; A Challenge to Equipment Manufacturers - A Highwall Mining Machine for Australia Go to Paper; A Review of Progress in Shear-Flocculation Go to Paper; Activated Basket Anodes from Nickel Powder IV Evaluation of Production Parameters for Scaling-up the LPS Process Go to PaperPapers in collection. Lead-zinc Ore Mining at the Isa Mine of Mount Isa Mines Limited, Mount Isa, Queensland Go to Paper; A Challenge to Equipment Manufacturers - A Highwall Mining Machine for Australia Go to Paper; A Review of Progress in Shear-Flocculation Go to Paper; Activated Basket Anodes from Nickel Powder IV Evaluation of Production Parameters for Scaling-up the LPS Process Go to Paper

The 10 biggest silver mines in the world

18/11/2013  Extracted ore is transported by trucks to the crushing plant near the site, from where the crushed ore is sent via a 1.6km-long conveyor belt to the 40,000tpd concentration plant. The mine’s annual output is up to 600,000t of lead, silver and 18/11/2013  Extracted ore is transported by trucks to the crushing plant near the site, from where the crushed ore is sent via a 1.6km-long conveyor belt to the 40,000tpd concentration plant. The mine’s annual output is up to 600,000t of lead, silver and

Silver recovery - MINING.COM

Silver recovery. The section on processing silver ores also had to go. This noted that Hochschild’s Ares mine is expanding the size of its plant and has ordered five additional Gekko Systems ...Silver recovery. The section on processing silver ores also had to go. This noted that Hochschild’s Ares mine is expanding the size of its plant and has ordered five additional Gekko Systems ...

Processes - Gekko Systems

Combining higher concentrations of gold or silver with high cyanide and high oxygen amounts intensifies the chemical leaching reaction to maximise mineral recoveries. This type of leaching is best used for gravity concentrates, such as from the IPJ, or the Python plant, or flotation concentrates. How It Works. Compared to electrowinning tabling or direct smelting, intensive cyanide leaching ...Combining higher concentrations of gold or silver with high cyanide and high oxygen amounts intensifies the chemical leaching reaction to maximise mineral recoveries. This type of leaching is best used for gravity concentrates, such as from the IPJ, or the Python plant, or flotation concentrates. How It Works. Compared to electrowinning tabling or direct smelting, intensive cyanide leaching ...

Gold processing - Mining and concentrating Britannica

Gold processing - Gold processing - Mining and concentrating: The nature of the ore deposit determines the mining and mineral processing techniques applied. Oxide ore deposits are frequently of such low grade (e.g., 3 to 10 parts per million) that extensive mineral processing cannot economically be justified. In this case they are merely shattered by explosives and then piled into heaps for ...Gold processing - Gold processing - Mining and concentrating: The nature of the ore deposit determines the mining and mineral processing techniques applied. Oxide ore deposits are frequently of such low grade (e.g., 3 to 10 parts per million) that extensive mineral processing cannot economically be justified. In this case they are merely shattered by explosives and then piled into heaps for ...

Metal Absorption by Equisetum (Horsetail)

walls as plant opal. Equisetwn has attracted much attention as a reported plant accum­ ulator of gold since 1936 when Nemec, Babicka, and Oborsky obtained 610 ppm gold in the ash of E. palustre that had grown in soil contain­ ing only 0.2 ppm. Other plants collected from the same area also had exceptionally large amounts of gold. These values ...walls as plant opal. Equisetwn has attracted much attention as a reported plant accum­ ulator of gold since 1936 when Nemec, Babicka, and Oborsky obtained 610 ppm gold in the ash of E. palustre that had grown in soil contain­ ing only 0.2 ppm. Other plants collected from the same area also had exceptionally large amounts of gold. These values ...

OVERVIEW OF PGM PROCESSING - Anglo American Platinum

BMR: Base Metals Refinery(incl. Magnetic Concentration Plant) Mortimer Union Chromite Recovery Plant PGM Concentrated Residues Tailings Purchased Concentrate Concentrate Furnace Matte Smelting Ore Anglo Converting Process (at Rustenburg) Our configuration differs from our competitors - we have a broad footprint across all 3 Bushveld limbs ...BMR: Base Metals Refinery(incl. Magnetic Concentration Plant) Mortimer Union Chromite Recovery Plant PGM Concentrated Residues Tailings Purchased Concentrate Concentrate Furnace Matte Smelting Ore Anglo Converting Process (at Rustenburg) Our configuration differs from our competitors - we have a broad footprint across all 3 Bushveld limbs ...

NPI Emission Estimation Technique Manual for Mining

8.3.2 Non-target metals in tailings assumed to correlate to original ore concentration..... 39 Mining version 3.1 – January 2012 iii. 8.3.3 Tailings return waters..... 39 8.3.4 Cyanides estimation ..... 39 8.4 Overview of Estimation Process..... 40 8.5 Transfer Estimation Techniques (TETs)..... 41 8.5.1 Direct Monitoring – waste stream concentration and volume..... 41 8.5.2 Mass Balance ...8.3.2 Non-target metals in tailings assumed to correlate to original ore concentration..... 39 Mining version 3.1 – January 2012 iii. 8.3.3 Tailings return waters..... 39 8.3.4 Cyanides estimation ..... 39 8.4 Overview of Estimation Process..... 40 8.5 Transfer Estimation Techniques (TETs)..... 41 8.5.1 Direct Monitoring – waste stream concentration and volume..... 41 8.5.2 Mass Balance ...

The AusIMM Proceedings 1993

Papers in collection. Lead-zinc Ore Mining at the Isa Mine of Mount Isa Mines Limited, Mount Isa, Queensland Go to Paper; A Challenge to Equipment Manufacturers - A Highwall Mining Machine for Australia Go to Paper; A Review of Progress in Shear-Flocculation Go to Paper; Activated Basket Anodes from Nickel Powder IV Evaluation of Production Parameters for Scaling-up the LPS Process Go to PaperPapers in collection. Lead-zinc Ore Mining at the Isa Mine of Mount Isa Mines Limited, Mount Isa, Queensland Go to Paper; A Challenge to Equipment Manufacturers - A Highwall Mining Machine for Australia Go to Paper; A Review of Progress in Shear-Flocculation Go to Paper; Activated Basket Anodes from Nickel Powder IV Evaluation of Production Parameters for Scaling-up the LPS Process Go to Paper

3. Reviewing a Typical EIA for a Mining Project

3.2.1.2 Alternative ore beneficiation methods Mining companies often have a choice of ‘beneficiation’ methods to concentrate the desired metals in the metallic ore they have mined. Some ore beneficiation methods have less serious impacts than others. For example, gravity concentration of gold ore 3.2.1.2 Alternative ore beneficiation methods Mining companies often have a choice of ‘beneficiation’ methods to concentrate the desired metals in the metallic ore they have mined. Some ore beneficiation methods have less serious impacts than others. For example, gravity concentration of gold ore

Home - Lynas Rare Earths

Lynas rare earth oxides are mined and initially processed at our Mt Weld Concentration Plant. The materials are then shipped to our 100-hectare advanced materials plant in Gebeng, Malaysia, where the concentrate is separated and processed to produce high quality Rare Earth materials. As part of our Lynas 2025 growth strategy, we are expanding our industrial footprint with a planned Rare Earths ...Lynas rare earth oxides are mined and initially processed at our Mt Weld Concentration Plant. The materials are then shipped to our 100-hectare advanced materials plant in Gebeng, Malaysia, where the concentrate is separated and processed to produce high quality Rare Earth materials. As part of our Lynas 2025 growth strategy, we are expanding our industrial footprint with a planned Rare Earths ...