Metallurgy & Processing

• LGD.TO Liberty Gold Corp. 2021-10-27

  Liberty Gold Reports Weighted Average 80.8% Gold Extraction in Phase 3 Metallurgical Column Testing - Black Pine Oxide Gold Deposit, Idaho High and Rapid Gold Extraction, Combined with Relative Insensitivity to Crush Size Support Run-of-Mine Heap Leach Processing

  Metallurgy & Processing
• ULTH.CN 2021-10-27

  United Lithium Corp. Provides Update on Lithium Product Purification – Achieves Higher Than 99% Pure Lithium Carbonate with a Leach Recovery Exceeding 98%

  Metallurgy & Processing
• ROS.V Roscan Gold Corporation 2021-10-25

  Roscan Gold Announces Positive Metallurgical Testing Results From the Kandiole Gold Project Achieved 97.6% Recoveries for Oxide and 92.9% for Fresh Mineralization Samples at Flagship Mankouke South Target

  Metallurgy & Processing
• NUAG.TO New Pacific Metals Corp 2021-10-19

  New Pacific Announces Results of the Metallurgical Test Program at its Silver Sand Project Heap Leach Silver Recoveries of 80% – Flowsheet Demonstrates Superior Performance

  Resource Estimates Technical Reports (NI 43-101) Metallurgy & Processing
• SX.CN St-Georges Eco-Mining Corp. 2021-10-19

  Technological Advancement in the Processing of Black Mass

  Metallurgy & Processing
• FL.V Frontier Lithium Inc 2021-10-19

  Frontier Lithium Achieves Milestone with Production of Battery Quality Lithium Hydroxide with Mini-pilot Plant

  Metallurgy & Processing
• RCK.V Rock Tech Lithium Inc 2021-10-18

  Rock Tech Announces Re sults from Lithium Hydr oxide Pilot P lant in Germany – High Quality, Battery Grade Lithium Hydroxide Produced

  Metallurgy & Processing
• MRZL.V Mont Royal Resources Limited 2021-10-18

  Commerce Resources Corp. Announces Participation in Eco-Friendly Flotation Collector Research

  Metallurgy & Processing
• MEDA.CN Medaro Mining Corp. 2021-10-15

  Medaro Achieves Positive Hard Rock Lithium Extraction Tests

  Metallurgy & Processing
• NBY.V Niobay Metals Inc. 2021-10-14

  Niobay Metals improves recovery and concentrate for production of niobium batteries from its James Bay Niobium Project. Result Highlights:

  Metallurgy & Processing
• GAMA.V Gamma Resources Ltd. 2021-10-14

  Medallion Resources Expands Rare Earth Element Separation Test Work with Purdue University and Provides Corporate Update

  Metallurgy & Processing
• ASE.V Asante Gold Corporation 2021-10-14

  Metso Outotec Metallurgical Results Received

  Metallurgy & Processing
• LCE.V Century Lithium Corp 2021-10-13

  Cypress Development to Start Pilot Plant Program for Clayton Valley Lithium Project, Nevada

  Metallurgy & Processing
• MN.V Manganese X Energy Corp 2021-10-12

  Manganese X Energy Continues to Improve Battery Hill Processing for Scalable and Cost- Effective Production of High-Grade Battery Material Critical for EV / Stored Energy Markets

  Metallurgy & Processing
• ULTH.CN 2021-10-12

  United Lithium Corp. Provides Update on Innovative Flotation Test Work For Spodumene Recovery

  Metallurgy & Processing
• NMI.V Namibia Critical Metals Inc 2021-10-07

  Lofdal Heavy Rare Earth Deposit: Successful hydrometallurgical test work results in highly efficient process to produce a market ready >98% Rare Earth Oxide product

  Drill Results Metallurgy & Processing
• SX.CN St-Georges Eco-Mining Corp. 2021-10-06

  Initial Batch of Lithium Carbonate Produced & Rhodium Bulk Started

  Metallurgy & Processing
• CNC.V Canada Nickel Company Inc. 2021-10-05

  Canada Nickel Achieves 62% Nickel Recovery and Demonstrates Substantial Improvement in Metallurgical Performance at the Crawford Nickel Sulphide Project

  Technical Reports (NI 43-101) Metallurgy & Processing
• FMAN.V Freeman Gold Corp 2021-10-05

  Freeman Gold Reports >95% Gold Recoveries in Initial Metallurgical Testing for the Lemhi Gold Project

  Resource Estimates Metallurgy & Processing
• EMN.V Euro Manganese Inc 2021-10-04

  Nano One and Euro Manganese to Co-develop Applications for High-Purity Manganese in Lithium-Ion Battery Cathode Materials

  Metallurgy & Processing
• DBG.V Doubleview Gold Corp 2021-10-04

  Doubleview Provides Metallurgy Program and Test Update of the Hat Deposit

  Metallurgy & Processing
• SMY.V Search Minerals Inc 2021-09-29

  Search Minerals Providing 80 Tonnes of Bulk Sample Material for Magnetic Pilot Plant Testing

  Metallurgy & Processing
• KC.V Kutcho Copper Corp 2021-09-29

  Kutcho Copper Outlines Positive Ore Sorting Results

  Metallurgy & Processing
• MRZL.V Mont Royal Resources Limited 2021-09-28

  Commerce Resources Corp. Initiates Mineral Processing Program to Determine Final Prefeasibility Flowsheet Design Criteria

  Exploration Programs Metallurgy & Processing
• BAC.CN 2021-09-22

  BacTech Announces Growth Plans to Expand IP and Commercial Bioleaching Applications Development

  Metallurgy & Processing
• RVG.V Revival Gold Inc 2021-09-22

  Revival Gold Completes Positive Initial Stage of 2021 Heap Leach Test Work Program

  Exploration Programs Metallurgy & Processing
• LCE.V Century Lithium Corp 2021-09-21

  Cypress Development Provides Update on Clayton Valley Lithium Project’s Pilot Plant Status

  Metallurgy & Processing
• NMI.V Namibia Critical Metals Inc 2021-09-20

  Lofdal Heavy Rare Earth Deposit: Earth works commenced on starter pit for pilot-scale phase

  Metallurgy & Processing
• TSD.V Tsodilo Resources Limited 2021-09-20

  Announces Geotechnical Lab Results for the Preliminary Economic Assessment of Its Xaudum Iron Project in Botswana

  Economic Studies Metallurgy & Processing
• CERT.V Cerrado Gold Inc 2021-09-16

  Cerrado Gold Reports Metalllurgical Test Results at Its Monte do Carmo Gold Project in Brazil

  Economic Studies Metallurgy & Processing
• LI.V American Lithium Corp. 2021-09-15

  Improved Salt Roast - Water Leaching Yields 89.4% Lithium Extraction

  Metallurgy & Processing
• TRG.CN 2021-09-14

  Tarachi Announces Leach Results from Jabali Concession in Sonora, Mexico

  Metallurgy & Processing
• MEDA.CN Medaro Mining Corp. 2021-09-10

  Medaro Completes Initial Earn-In under Joint Venture Agreement to Develop Lithium Extraction Technology

  Property Options & Staking Metallurgy & Processing Partnerships & JV
• MRZL.V Mont Royal Resources Limited 2021-09-09

  Commerce Resources Corp. Achieves 98% NdPr Recoveries into Solution from Sulphation Crack of its High-Grade Concentrates

  Metallurgy & Processing
• LI.V American Lithium Corp. 2021-09-09

  Gravity pre-concentration results in 52% grade increase for TLC Claystone retaining 88% Li in 60% mass

  Metallurgy & Processing
• TRX.TO TRX Gold Corporation 2021-09-08

  90% Gold Recovery Attained at Buckreef Oxide Test Plant

  Metallurgy & Processing
• CANX.V CANEX Metals Inc. 2021-09-08

  CANEX REPORTS CYANIDE SOLUBLE GOLD RECOVERIES OF 94 to 99% FROM Bottle Roll Tests at Gold Range, Arizona Drill RIG Mobilizing

  Exploration Programs Metallurgy & Processing
• JAG.TO Jaguar Mining Inc. 2021-09-07

  Jaguar Announces Positive Metallurgical Testwork at High-Grade Faina Deposit Progresses Conceptual Mine Study and Plan

  Resource Estimates Metallurgy & Processing
• IVN.TO Ivanhoe Mines 2021-09-07

  Kamoa-Kakula Phase 1 concentrator plant approaching steady- state-design performance

  Metallurgy & Processing
• DSV.TO Discovery Mining Ltd. 2021-09-07

  Discovery Reports Excellent Recoveries from Metallurgical Test Work on Cordero

  Metallurgy & Processing
• LCU.CN Lion Copper Corp. 2021-08-24

  Quaterra Announces the Advancement of the MacArthur Copper Oxide Project with Key Appointment and Metallurgical Progress

  Management Changes Metallurgy & Processing
• MEDA.CN Medaro Mining Corp. 2021-08-20

  Medaro Mining Provides Update on Lithium Extraction Technology

  Metallurgy & Processing
• SGO.V Sonoro Gold Corp. 2021-08-19

  Sonoro Announces Metallurgical Column Testing of Cerro Caliche Mineralization Returns Average Recoveries of 74% for Gold

  Metallurgy & Processing
• CCMI.V Canadian Critical Minerals Inc 2021-08-19

  Braveheart Assays for Cobaltite in Recent Bull River Mine Drilling Program (Potential for Cobalt Recovery as a By-Product Credit)

  Drill Results Exploration Programs Metallurgy & Processing
• NTH.V Nord Precious Metals Mining Inc 2021-08-16

  Canada Silver Cobal T Begins Commissioning Secondary Crushing Circuit at Its Temiskaming Testing Labs

  Mine Development & Operations Metallurgy & Processing
• NGC.V Northern Graphite Corporation 2021-08-16

  Northern Graphite's Concentrates Easily Purified to Battery Standards

  Metallurgy & Processing
• SGZ.V Sego Resources Inc 2021-08-11

  Sego Resources Intersects 94.20 m of 0.86 g/t Au to Expand the East and West of the Southern Gold Zone at Miner Mountain Project & Positive Bench Scale Metallurgical Test Recovers 95.8% of Gold by Gravity/Leaching

  Drill Results Exploration Programs Metallurgy & Processing
• FAS.V First Andes Silver Ltd. 2021-08-09

  Mantaro Silver Corp. Receives Positive Preliminary Metallurgical Test Results for both Bulk Flotation and Sequential Flotation recovery options, with the Bulk Flotation demonstrating recoveries of 88.1% Silver, 80.9% Gold, 64.4% Zinc and 79.3% Lead into a rougher

  Metallurgy & Processing
• ANOR.V AnorTech Inc. 2021-08-04

  Hudson Reports Positive Leaching Test Results for the Production of Waste Free Alumina in EU Funded Program

  Metallurgy & Processing
• AUAG.CN 2021-07-30

  Auxico Licenses Ultrasound Technology

  Metallurgy & Processing
• MEDA.CN Medaro Mining Corp. 2021-07-29

  Medaro Mining to Develop Lithium Extraction Technology

  Metallurgy & Processing
• TMAS.CN Temas Resources Corp. 2021-07-28

  Temas to Commence Pilot Plant Test Work For Titanium Dioxide Production

  Metallurgy & Processing
• BAC.CN 2021-07-19

  BacTech - Results from Bioleach Testing

  Metallurgy & Processing
• KTN.V Kootenay Silver Inc 2021-07-15

  Kootenay Silver Hires Blue Coast Research Ltd. for Metallurgical Testing on La Negra Silver Mineralization

  Metallurgy & Processing Marketing Announcement
• NCAU.V Newcore Gold Ltd. 2021-07-15

  Newcore Gold Announces 94.7% Gold Recoveries in Column Testwork for the Sewum and Boin Deposits at the Enchi Gold Project, Ghana

  Metallurgy & Processing
• BZ.V Benz Mining Corp. 2021-07-07

  Benz Mining: PhotonAssay of 2020 Core Underway in Perth

  Metallurgy & Processing
• MMY.V Monument Mining Limited 2021-07-06

  Monument Completes Independent Flotation Testwork

  Metallurgy & Processing
• EXG.V ExGen Resources Inc. 2021-07-06

  ExGen: Phoenix Reports Ongoing Metallurgical Testing at Empire

  Metallurgy & Processing
• MEDA.CN Medaro Mining Corp. 2021-06-30

  Medaro Mining Enters into Joint Venture Agreement to Develop Lithium Extraction Technology

  Metallurgy & Processing Partnerships & JV
• GGM.V Granada Gold Mine Inc 2021-06-28

  Granada Gold Pre-Concentration Test Work Shows Potential to Increase In-Situ Historical Resource Estimate and Gold Grade

  Metallurgy & Processing
• SMP.V Southern Empire Resources Corp. 2021-06-25

  Southern Empire Provides Oro Cruz Project Historical Mine Dumps Assay Results and Preliminary Cyanidation Metallurgical Test Results

  Metallurgy & Processing
• BAC.CN 2021-06-24

  BacTech Annouces Bioleach Test Work Completion

  Metallurgy & Processing
• RDG.V Ridgeline Minerals Corp 2021-06-15

  Ridgeline Minerals Intersects 123.2 g/t Silver over 44.2 Meters and Initiates Phase I Metallurgy Program at the Selena Project, Nevada

  Drill Results Exploration Programs Metallurgy & Processing
• EMN.V Euro Manganese Inc 2021-06-14

  Euro Manganese to Restart Pilot Plant in Response to Prospective Customers Samples of high purity manganese products from pilot plant will accelerate supply chain qualification process

  Mine Development & Operations Metallurgy & Processing
• PE.V Pure Energy Minerals Limited 2021-06-11

  Schlumberger New Energy and Panasonic Energy of North America Announce Strategic Collaboration on New Battery-Grade Lithium Production Process

  Metallurgy & Processing Partnerships & JV
• SXGC.TO Southern Cross Gold Consolidated Ltd 2021-06-07

  Mawson Announces BATCircle Geometallurgical Testwork for the Rajapalot Gold-Cobalt Project, Finland

  Metallurgy & Processing
• CNC.V Canada Nickel Company Inc. 2021-06-01

  Canada Nickel Announces Industry Leading Low Carbon Footprint

  Metallurgy & Processing
• SCY.V Scandium International Mining Corp 2021-05-27

  Scandium International Files for Patent Protection on High Purity Alumina Manufacturing Process

  Metallurgy & Processing
• CANX.V CANEX Metals Inc. 2021-05-27

  CANEX REPORTS CYANIDE SOLUBLE GOLD RECOVERIES OF 79.5% FROM THE Eldorado Zone at Gold Range, Arizona

  Exploration Programs Metallurgy & Processing
• NGC.V Northern Graphite Corporation 2021-05-25

  Testing Indicates Northern Graphite Concentrates Very Well Suited for Making Battery Anode Materials

  Metallurgy & Processing
• STS.V South Star Battery Metals Corp. 2021-05-20

  South Star Mining Corp. Announces Positive Purification Results from Its Advanced Graphite Battery Metals and Technology Testing Program

  Metallurgy & Processing
• SCY.V Scandium International Mining Corp 2021-05-20

  Scandium International Receives Two Patent Grants Relating to Scandium Recovery and Scandium Master Alloy Manufacturing

  Metallurgy & Processing
• KRY.V Koryx Copper Inc. 2021-05-19

  Deep-South Appoints the Csiro of Australia to Conduct the Bio Assisted Heap Leaching Test Work

  Metallurgy & Processing
• FWZ.V Fireweed Metals Corp. 2021-05-18

  Fireweed Commences Metallurgical and Ore Sorting Test Work on Boundary Zone

  Metallurgy & Processing
• ADDY.CN Adelayde Exploration Inc 2021-05-14

  Spearmint Achieves 83% Lithium Extraction from Preliminary Metallurgical Testing on its Lithium Clay Project in Clayton Valley, Nevada

  Metallurgy & Processing
• CDB.V Cordoba Minerals Corp 2021-05-13

  Cordoba Minerals Provides Update on Pre- Feasibility Study Work at the 100%-Owned Alacran Copper-Gold-Silver Project Metallurgical Test Results Indicate Strong Recoveries for Copper and Gold; Potential to Accelerate Feasibility Study

  Metallurgy & Processing
• DEFN.V Defense Metals Corp. 2021-05-11

  Defense Metals Provides Pre-Pilot Hydrometallurgy Update, Achieves High Rare Earth Extraction And Impurity Removal From Wicheeda Flotation Concentrate

  Resource Estimates Metallurgy & Processing
• VRB.V Vanadiumcorp Resource Inc. 2021-05-10

  VanadiumCorp Commences Joint Testing Program with Strategic Resources

  Metallurgy & Processing
• SR.V Strategic Resources Inc. 2021-05-10

  Strategic Resources Announces Joint Testing Program has Commenced with VanadiumCorp

  Metallurgy & Processing
• DBG.V Doubleview Gold Corp 2021-05-10

  Significant Cobalt Recovery a Major Upgrade at the Hat Copper -Gold-Cobalt Deposit in the Golden Triangle

  Metallurgy & Processing
• BMR.V Battery Mineral Resources Corp 2021-05-10

  Battery Mineral Resources Mcara Resource - Metallurgical Sample Assays Yield High Grade Cobalt

  Metallurgy & Processing
• MEDA.CN Medaro Mining Corp. 2021-05-06

  Medaro Signs Letter of Intent for Joint Venture to Develop Novel Lithium Extraction Technology

  Mergers & Acquisitions Metallurgy & Processing Partnerships & JV
• GGO.V Galleon Gold Corp 2021-05-05

  Galleon Gold Initiates Metallurgical Study at West Cache Gold Project

  Metallurgy & Processing
• TOC.CN Tocvan Ventures Corp. 2021-05-04

  Preliminary metallurgical results on Pilar

  Exploration Programs Metallurgy & Processing
• CPI.V Carlton Precious Inc. 2021-04-29

  Nubian Announces Metallurgical Characterization Results for Yandoit Gold Project, Victoria Australia

  Metallurgy & Processing
• MMY.V Monument Mining Limited 2021-04-27

  Monument Commences Flotation Plant Work at Selinsing

  Metallurgy & Processing
• FPX.V FPX Nickel Corp 2021-04-26

  FPX Nickel Initiates Metallurgical Pilot Test Program to Support Continued Development of Baptiste Nickel Project

  Resource Estimates Metallurgy & Processing
• KRY.V Koryx Copper Inc. 2021-04-26

  Deep-South Appoints Mets Engineering of Australia to Conduct Metallurgical Test Work

  Metallurgy & Processing
• LGD.TO Liberty Gold Corp. 2021-04-26

  Liberty Gold Announces Final 2020 Results from Metallurgical Core Drilling at Black Pine, Idaho: 0.77 g/t Au over 10.8 m and 1.23 g/t Au over 24.1 m and 0.75 g/t over 21.5 m in LBP231C Black Pine First Resource Estimate and PEA Initiated

  Drill Results Exploration Programs Metallurgy & Processing
• BAC.CN 2021-04-21

  BacTech Receives 99% Gold Recovery from Bioleach Test Work on Ecuador Feedstocks

  Metallurgy & Processing
• MNO.TO Meridian Mining plc 2021-04-19

  Meridian Announces Data On Cabaçal's Cu-Au- Ag Metallurgy

  Metallurgy & Processing
• SX.CN St-Georges Eco-Mining Corp. 2021-04-12

  St-Georges Releases Initial Cathode Material EV Battery Test Results

  Metallurgy & Processing
• SMY.V Search Minerals Inc 2021-04-12

  Search Minerals Announces Results of Magnetic Separation Testing to Produce Rare Earth Concentrates

  Metallurgy & Processing
• LMR.V Lomiko Metals Inc 2021-04-07

  Lomiko La Loutre Metallurgical Testing Produces Concentrate Grading 97.8% Carbon and 93.5% Graphite Recovery

  Metallurgy & Processing
• BSK.V Blue Sky Uranium Corp 2021-04-06

  Blue Sky Uranium Commencing Advanced Process Design Testwork for the Ivana Uranium-Vanadium Deposit

  Metallurgy & Processing
• CDB.V Cordoba Minerals Corp 2021-03-31

  Cordoba Minerals Provides an Update on Pre-Feasibility Study Fieldwork at the 100%-Owned Alacran Copper-Gold- Silver Project in Colombia Metallurgical, Geotechnical and Hydrological Drilling is Well-Advanced Exploration Planned at Alacran and Montiel West to Locate

  Exploration Programs Metallurgy & Processing
• NTH.V Nord Precious Metals Mining Inc 2021-03-30

  Canada Silver Cobalt & Granada Gold Mine Joint Release on Re-2Ox and Recovery of Critical US Strategic Metals

  Metallurgy & Processing
• GGM.V Granada Gold Mine Inc 2021-03-30

  Granada Gold Mine & Canada Silver Cobalt Joint Release on Re-2Ox and Recovery of Critical US Strategic Metals

  Metallurgy & Processing
• NRDX.CN NordX Metals Corp 2021-03-25

  United Lithium Corp. Announces Lithium Extraction and Purification Development Agreement for its Bergby Lithium Project in Sweden

  Metallurgy & Processing
• PE.V Pure Energy Minerals Limited 2021-03-19

  Schlumberger New Energy to Launch Its First Lithium Extraction Pilot Plant at Pure Energy's Clayton Valley Lithium Brine Project NeoLith Energy's differentiated direct lithium extraction process aims to enable a sustainable, efcient, and exible

  Metallurgy & Processing