Ralf Kriege
Chief Executive Officer at Tambourah Metals Limited- Claim this Profile
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English Native or bilingual proficiency
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German Native or bilingual proficiency
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Spanish Elementary proficiency
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French Elementary proficiency
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Russian Elementary proficiency
Topline Score
Bio
Bruno Biasi
I followed Ralf''s progress at Congo Iron and at Sundance Resources .I wish Ralf every future success in his current position at Global Advanced Metals,he is extremely professional in every detail.Brgds Bruno.
Bruno Biasi
I followed Ralf''s progress at Congo Iron and at Sundance Resources .I wish Ralf every future success in his current position at Global Advanced Metals,he is extremely professional in every detail.Brgds Bruno.
Bruno Biasi
I followed Ralf''s progress at Congo Iron and at Sundance Resources .I wish Ralf every future success in his current position at Global Advanced Metals,he is extremely professional in every detail.Brgds Bruno.
Bruno Biasi
I followed Ralf''s progress at Congo Iron and at Sundance Resources .I wish Ralf every future success in his current position at Global Advanced Metals,he is extremely professional in every detail.Brgds Bruno.
Experience
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Tambourah Metals Limited
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Australia
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Mining
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1 - 100 Employee
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Chief Executive Officer
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Apr 2023 - Present
Tambourah Metals Limited is a Western Australia focused company advancing and developing critical minerals projects for a decarbonised future. Tambourah’s advance portfolio includes Lithium, Nickel, Gold and REE projects in the Pilbara, North-Eastern Goldfields and the Julimar Region. Tambourah Metals Limited is a Western Australia focused company advancing and developing critical minerals projects for a decarbonised future. Tambourah’s advance portfolio includes Lithium, Nickel, Gold and REE projects in the Pilbara, North-Eastern Goldfields and the Julimar Region.
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Liatam Mining
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Perth
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Exploration Manager
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Oct 2021 - Apr 2023
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API JV
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Perth, Australia
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Superintendent Geology
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Jul 2016 - Oct 2021
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Geoboxinternational Pty Ltd
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Perth, Australia
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Principal
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Aug 2014 - Feb 2019
Remote Exploration, Project Evaluation, Project Generation, Due Diligence in developing jurisdictions including Central, West and East Africa, South America in a variety of commodities (including Copper, Gold, Cobalt, Lithium, Diamonds) https://www.linkedin.com/company/geoboxinternational/?viewAsMember=true Remote Exploration, Project Evaluation, Project Generation, Due Diligence in developing jurisdictions including Central, West and East Africa, South America in a variety of commodities (including Copper, Gold, Cobalt, Lithium, Diamonds) https://www.linkedin.com/company/geoboxinternational/?viewAsMember=true
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GENMIN
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Gabon
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Project Geologist - Contract
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Aug 2015 - May 2016
Management of Greenfields exploration project in southern Gabon Management of Greenfields exploration project in southern Gabon
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Global Advanced Metals
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United States
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Mining
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1 - 100 Employee
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Principal Geologist
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Apr 2012 - May 2015
Overall geological responsibility for mine operations and exploration projects globally Geological and economic evaluation of prospective Rare Metal (Tantalum, Lithium, Niobium) prospects globally Business development, DD, Prospect evaluation in Africa, Australia, South America Overall geological responsibility for mine operations and exploration projects globally Geological and economic evaluation of prospective Rare Metal (Tantalum, Lithium, Niobium) prospects globally Business development, DD, Prospect evaluation in Africa, Australia, South America
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Lion Mountain
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Sierra Leone
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GM
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Dec 2012 - Mar 2015
Managing green fields exploration program in Sierra Leone for specialty, base metals and iron ore Ensure adequate reporting requirements for government and board are met Managing green fields exploration program in Sierra Leone for specialty, base metals and iron ore Ensure adequate reporting requirements for government and board are met
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Ironbark Zinc Limited
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Greenland, Perth (WA), Snowy Mountains (NSW)
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Manager Geology and Business Development
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Apr 2011 - Apr 2012
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Tata Steel
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India
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Mining
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700 & Above Employee
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Chief Geologist
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Jan 2011 - Apr 2011
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Exploration Manager
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Apr 2009 - Jan 2011
•Managing exploration drilling program for Haematitic iron ore and Itabirites in remote central African camp environment (6 DC & RC rigs) •Achieving 2.5 Billion tons resource definition in 18 months with >80000m drilled in remote conditions (Mbalam-Cameroon) •Contractor management ( two drill companies, down hole survey, survey contactor) •Managing exploration drilling program for Haematitic iron ore and Itabirites in remote central African camp environment (6 DC & RC rigs) •Achieving 2.5 Billion tons resource definition in 18 months with >80000m drilled in remote conditions (Mbalam-Cameroon) •Contractor management ( two drill companies, down hole survey, survey contactor)
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General Manager
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Oct 2008 - Jan 2011
Responsible for establishing cross border tenement access including 60km of road construction, government approval regarding customs, immigration and security issues within 6 months, including start up of drilling program with 200 Million tons of Inferred Resources achieved (Republic of Congo) Responsible for establishing cross border tenement access including 60km of road construction, government approval regarding customs, immigration and security issues within 6 months, including start up of drilling program with 200 Million tons of Inferred Resources achieved (Republic of Congo)
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Superintendent Geology / Senior Geologist
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Dec 2007 - Apr 2009
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Rio Tinto
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United Kingdom
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Mining
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700 & Above Employee
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Supervising Geologist
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Mar 2006 - Dec 2007
•Managing exploration drilling program for Pisolitic Iron Ore in remote camp environment ( 6 DC & Barber rigs) with annual budget of A$20 Million •Contractor and camp management •Monthly production, government and safety reporting •Supervision and training of geologists, graduates and field technicians •Geological logging, QA/QC and modelling •Managing exploration drilling program for Pisolitic Iron Ore in remote camp environment ( 6 DC & Barber rigs) with annual budget of A$20 Million •Contractor and camp management •Monthly production, government and safety reporting •Supervision and training of geologists, graduates and field technicians •Geological logging, QA/QC and modelling
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Mine Geologist
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Mar 2005 - Mar 2006
•Geological interpretation, grade control and ore block modelling •Geological logging of Bedded Iron Ore and pit mapping •Supervision of sampling •ROM management •Database management •Production scheduling / planning •Supervision and training of graduates and pit technicians •Geological interpretation, grade control and ore block modelling •Geological logging of Bedded Iron Ore and pit mapping •Supervision of sampling •ROM management •Database management •Production scheduling / planning •Supervision and training of graduates and pit technicians
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Harmony Gold Mining Company Limited
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South Africa
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Mining
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700 & Above Employee
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Underground Geologist
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Sep 2004 - Mar 2005
Mapping and grade control at various underground mines in different geological settings (Narrow vein and sulphide displacement) Mapping and grade control at various underground mines in different geological settings (Narrow vein and sulphide displacement)
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Education
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Southern Cross University
MBA, Management -
Curtin University
MSc (Exploration), Geology, Geophysics -
TU Bergakademie Freiberg
Diplomgeologe, Geology, Geochemistry