Experience

Serviço Geológico do Brasil - CPRM

• Brazil
• Research Services
• 1 - 100 Employee

• Board Advisor Consultant

  • Jun 2020 - Present

  • Brazilian Geological Survey consultant (full-time job, director indication approved by ministry of Mines and Energy); • Chairman of Special Bidding Committee; responsible for Federal Accounting Office privatization approval; • Competent Person of SGB/CPRM mineral assets (30 mineral projects) and responsible of mineral projects privatization; • In charge of mineral resources validation; project valuation and bidding economic modeling. • Brazilian Geological Survey consultant (full-time job, director indication approved by ministry of Mines and Energy); • Chairman of Special Bidding Committee; responsible for Federal Accounting Office privatization approval; • Competent Person of SGB/CPRM mineral assets (30 mineral projects) and responsible of mineral projects privatization; • In charge of mineral resources validation; project valuation and bidding economic modeling.



CBRR - Comissão Brasileira de Recursos e Reservas

• Brazil
• Mining
• 1 - 100 Employee

• Technical Committee Member

  • Aug 2022 - Present



CBA | Companhia Brasileira de Alumínio

• Mining
• 700 & Above Employee

• Senior Resource Geologist

  • Aug 2018 - Jun 2020

  • Responsible for mine permit and resources/reserves department – tree mine operations (Muriae, Poços de Caldas and Barro Alto mines) and one mine project (Rondon do Pará project); • Competent person for bauxite resource evaluation and report; • Responsible for geological aspects for integrated mine plan involving all mine operations to supply company plant in line with costs, quality and production. • Responsible for mine permit and resources/reserves department – tree mine operations (Muriae, Poços de Caldas and Barro Alto mines) and one mine project (Rondon do Pará project); • Competent person for bauxite resource evaluation and report; • Responsible for geological aspects for integrated mine plan involving all mine operations to supply company plant in line with costs, quality and production.



Imerys

• France
• Mining
• 700 & Above Employee

• Geology & Mine Manager

  • Jun 2014 - Mar 2018

  • Manager of Geology & Mine - Carbonates South America; • Competent person for South America Carbonates company assets; • Technical reports, statement report - PERC code and Imerys guideline reports; • Mine safety Auditor; • Mine plan development (short/medium plan); • Responsible for new mine projects and Due Diligence. • Manager of Geology & Mine - Carbonates South America; • Competent person for South America Carbonates company assets; • Technical reports, statement report - PERC code and Imerys guideline reports; • Mine safety Auditor; • Mine plan development (short/medium plan); • Responsible for new mine projects and Due Diligence.



Holcim

• Switzerland
• Wholesale Building Materials
• 700 & Above Employee

• Senior Geologist

  • Nov 2010 - Jul 2014

  • Responsible for reserves/resources evaluation; • Technical reports, statement report - PERC code and guideline reports; • Responsible for environmental permits for mine activities in Brazil; • Grade Control/Quality ore reconciliation; • Management of mine permits. • Responsible for reserves/resources evaluation; • Technical reports, statement report - PERC code and guideline reports; • Responsible for environmental permits for mine activities in Brazil; • Grade Control/Quality ore reconciliation; • Management of mine permits.



Unimin Corporation

• United States
• Mining
• 200 - 300 Employee

• Geologist

  • Jan 2007 - Nov 2010

  • Responsible for reserves/resources evaluation around Latin America (Brazil, Argentina, Chile, Colombia and Venezuela); • Geological modeling and model estimation of industrial minerals (limestone, feldspar, sand and zircon); • Management of mine permits. • Responsible for reserves/resources evaluation around Latin America (Brazil, Argentina, Chile, Colombia and Venezuela); • Geological modeling and model estimation of industrial minerals (limestone, feldspar, sand and zircon); • Management of mine permits.



Goldcorp

• United States
• Mining
• 700 & Above Employee

• Geologist

  • May 2005 - Jan 2007

  • Reserves/Resources evaluation of gold and iron deposits under exploration on Serra do Navio district – Amapa state/Brazil; • Geological modeling and model estimation of gold and iron; • Geological mapping of mine areas and mine grade control; • Responsible for QA/QC program of grade control and exploration sample analysis. • Reserves/Resources evaluation of gold and iron deposits under exploration on Serra do Navio district – Amapa state/Brazil; • Geological modeling and model estimation of gold and iron; • Geological mapping of mine areas and mine grade control; • Responsible for QA/QC program of grade control and exploration sample analysis.