Our Team

CRIRSCO MEMBERS

1994
Australasia
Jorc
Jorc
Jorc
1994
Canada
CIM
logo cim icm
CIM
1994
Europe
PERC
(as IMM Code)
perc
PERC
1994
South Africa
SAMCODES
samcodes
SAMCODES
1994
United States of America
SME
sme
SME
2003
Chile
Comision Minera
Logo Comision
Comision Minera
2011
Russia
OERN
oern
OERN
2014
Mongolia
MPIGM
MPIGM
MPIGM
2015
Brazil
CBRR
cbrr
CBRR
2016
Kazakhstan
KAZRC
KAZRC
KAZRC
2017
Indonesia
Kombers-KCMI
kcmi
Kombers-KCMI
2018
Colombia
CCRR
ccrr
CCRR
2018
Turkey
UMREK
UMREK Beyaz Türkçe Logo
UMREK
2019
India
NACRI
nacri
NACRI
2023
Philippines
PMRCC
PMRC commitee
PMRC

Crirsco Executive

Garth Kirkham
Garth Kirkham
Chairperson - CIM, Canada
 
BSc, P.Geo, P.Geoph., FGC, FCIM, SEGF
Edson Ribeiro
Edson Ribeiro
Past Chair - CBRR, Brazil
 
B.Sc. Degree in Geology
Edmund Sides
Edmund Sides
Deputy Chair - PERC, Europe
 
BA, MSc, PhD, PGeo, EurGeol (PERC, Europe)
Lufi Irwan Rachmad
Lufi Irwan Rachmad
Secretary - KCMI, Indonesia
 
Peter Stoker
Peter Stoker
Treasurer - JORC, Australasia
 
Need Qualifications

Other Members Representatives

Ken Lomberg
Ken Lomberg
Representative - SAMREC, South Africa
 
BSc(Hons) Geology, BCom, MEng, Pr.Sci.Nat.
Wilfredo Lopez
Wilfredo Lopez
Representative - CCRR, Colombia
 
M.Sc., CCRR Colombia: MR03190001. SME RM: 1944130
Steve Hunt
Steve Hunt
JORC, Australasia
 
Thomas Brenner
Thomas Brenner
Vice President - CBRR, Brazil
 
BSc Geology, PhD Geology, PQR CBRR: 018028, MAusIMM: 205370
Deborah McCombe
Deborah McCombe
Technical Director - CIM, Canada
 
Global Mining Advisory SLR Consulting (Canada) Ltd.
Fernando Flores
Fernando Flores
Vice President - Comision Minera, Chile
 
Mining Commission
Aquiles González
Aquiles González
Comision Minera, Chile
 
Mauricio Castañeda
Mauricio Castañeda
CCRR, Colombia
 
Colombia(MSCG, Colombia), (MAIG, Australia), (MCIM, Canada), (MSEG, USA)
Mark Burnett
Mark Burnett
PERC, Europe
 
MSc GCBM GSG EurGeol CGeol, FGSL (PERC Europe)
PV Rao
PV Rao
Co-Chair - NACRI, India
 
B.Sc, M.Sc Tech (Applied Geology), Ph.D (IIT), FAusIMM, Geology and Geostatistics Editor, Mining Engineers' Journal
K. Madhusudhana
K. Madhusudhana
NACRI, India
 
Alan Matano
Alan Matano
KCMI, Indonesia
 
Saule Urazayeva
Saule Urazayeva
KAZRC, Kazakhstan
 
Nikolai Yenshin
Nikolai Yenshin
KAZRC, Kazakhstan
 
Saranchimeg Purevgerel
Saranchimeg Purevgerel
MPIGM, Mongolia
 
Oyungerel (Gerlee) Bayanjargal
Oyungerel (Gerlee) Bayanjargal
MPIGM, Mongolia
 
BSc(Maths), BSc(Geo), MSc (Geo), MAusIMM(CP), PGeo Mongolia), MIAMG, MSME, MSEG, FMPIGM, (MPIGM Mongolia)
Igor Svintitski
Igor Svintitski
OERN, Russia
 
Oleg Ilyin
Oleg Ilyin
OERN, Russia
 
Cem Sacit Yuceer
Cem Sacit Yuceer
UMREK, Turkey

Mr Yuceer has the degree of BS from the Geological Engineering Department of Middle East Technical University. After his graduation in 1998, he worked in Mining Industry with different international and national groups. The notable ones are Teck (CDN), Major Drilling (CDN), Odyssey Resources (CDN), Chesser Resources (AUS), Kalyon Holding (TR) and Cengiz Holdings (TR) He’s currently the General Manager of Artvin Mining Enterprises Inc.

He’s been elected as the member of UMREK in 2018 to contribute implementing the best known industrial practises to the Mining sector in Turkey. He’s also the member of the Association of Geosciences, Mining and Metallurgy Professionals (YERMAM, the Turkish RPO).

Specialities;

  • Base and Precious Metals Exploration
  • Planning & Execution of Exploration Programs
  • Project Evaluation
  • Minerals Exploration and Exploitation Management
Dr. Atiye Tuğrul
Dr. Atiye Tuğrul
UMREK, Turkey
 
Roger Dixon
Roger Dixon
SAMREC, South Africa
 
Donald E. Hulse
Donald E. Hulse
P.E., V.P. Mining - SME, USA
 
Gustavson Associates.
Brian Groff
Brian Groff
SME, USA
 
Gustavson Associates.
Ciceron A. Angeles Jr.
Ciceron A. Angeles Jr.
Consulting Geologist - PMRCC, Philippines

Ciceron (“Jun”) is a geologist with more than 45 years experience in gold-base metal exploration in Asia, mainly Philippines, Indonesia, Malaysia, China, Iran and Australia. He obtained his Bachelor of Science in Geology from the University of the Philippines in 1977 and his Masters in Applied Science in Mineral Exploration from the University of New South Wales, Australia in 1985. He is a Fellow and Chartered Professional (CP) in Geology of the Australasian Institute of Mining and Metallurgy (AusIMM), Fellow of the Society of Economic Geologists in the USA, Life Member and Accredited Competent Person-Geologist of Geological Society of the Philippines (GSP) and a Life Member of the Geological Society of Malaysia (GSM). In 2008, he was awarded Outstanding Geologist by the Philippine Professional Regulation Commission. From 2018 to 2024, he is the Chairperson of the PMRC Committee (PMRCC).

Currently working as a consultant since 2009, Ciceron has been connected with Renison Goldfields Consolidated Ltd. of Australia from 1980 to 1994 as geologist to principal geologist in the Philippines and Malaysia, Newcrest Mining Ltd. of Australia in Asia as a geologist to Exploration Manager-Asia from 1994 to 1999, PT Austindo Nusantara Jaya of Indonesia as Exploration Manager from 1999 to 2001, Ivanhoe Mines Ltd. of Canada as senior geologist in China from 2002 to 2004, Pars Kaaneh Kish of Iran as Exploration Manager in 2004-2005, Central China Goldfields Plc of United Kingdom in China as Exploration Manager to Vice President-Exploration in 2006-2009, GGG Resources Ltd. in Australia as the Technical Director from 2009 to 2012, and a non-executive director of Medusa Mining Ltd. of Australia, mainly involved in the Co-O gold mine in the Philippines from 2011 to 2017.

Masters in Applied Science in Mineral Exploration
Rolando R. Cruz
Rolando R. Cruz
Mining Engineer - PMRCC, Philippines

Rolly is a mining engineer with 40 years experience in both open pit and underground mining operations and project development (from feasibility study to construction) of gold, copper, lateritic nickel, oil sands, and aggregates deposits. He obtained his BSc in Mining Engineering and MSc in Geotechnical Engineering from the Mapua Institute of Technology in the Philippines, in 1982 and 2004, respectively. He is a member of the Philippines Society of Mining Engineers (PSEM) and an Accredited Competent Person-Mining Engineer under the Philippine Mineral Reporting Code (PMRC).

Rolly is a member of the Accreditation Board for Engineering and Technology of the Philippine Technological Council and a member of the Australasian Institute of Mining and Metallurgy (AusIMM).

He presently holds multiple positions as

  1. Senior Vice President and Chief Operating Officer of Cagdianao Mining Corporation,
  2. Senior Vice President and Chief Operating Officer of the Taganito Mining Corporation, and
  3. Vice President, Mining Business of Nickel Asia Corporation.

He also sits in the Board of publicly listed Concrete Aggregates Corporation as an Independent Director.

PSEM, PMRC, AusIMM