James Ridley personal email
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Geologist with over 35 years of experience specialising in mineral resource evaluation, mining geology and near mine exploration across a wide variety of geological settings, deposit types and mineralisation styles for commodities including gold-silver, nickel-cobalt, iron ore, lead-zinc, copper, scandium, lithium and graphite. Has a strong background working collaboratively within small and large exploration, mining and consulting businesses and has a successful track record scoping and delivering resource evaluation studies and mine geology outputs meeting business specific needs.Key Strengths:- Management of exploration drilling, resource modelling projects and mine geology functions.- Exploration data validation, QAQC analysis and geological modelling.- Linear and non-linear geostatistics, resource estimation and uncertainty modelling.- Technical report preparation (JORC & NI 43-101).- Competent Person (JORC) for reporting gold-silver, nickel-cobalt, iron ore, lead-zinc and copper mineral resources.- Leading and mentoring teams of mine and resource geologists.- Exploration and resource evaluation in technical audits, due diligence and feasibility studies.- Strong interpersonal, organizational, technical and analytical skills.Career Highlights:- Entry and leadership (Senior) roles in mining geology and near mine exploration at open cut gold and iron ore operations in the USA and Western Australia (7 years).- Senior resource geologist with an international consulting firm contributing to numerous successful gold, iron ore and base metal projects in Australia and overseas (11 years).- Senior and Principal resource geologist roles with junior resources companies focused on the development of nickel laterite projects in Western Australia (7 years + 6 years).- Principal and superintendent resource geologist roles managing resource modelling for major iron ore mining company operating in Western Australia (3 years).- Owner and operator of private consulting business providing services in exploration data validation, QAQC data analysis, geological modelling, resource estimation and reporting (JORC 2012) on copper, lead-zinc, lithium and graphite projects in Australia and overseas on behalf of Australian clients.
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Principal Resource ConsultantOrelogy Mine Consulting Oct 2023 - Sep 2024Perth, Western Australia, Australia -
Principal Resource GeologistArdea Resources Ltd Dec 2017 - Aug 2023Responsible for evaluating the nickel laterite resources within the company's Kalgoorlie Nickel Project (KNP) areas including providing guidance to the Database Administrator, validation of project exploration data, QAQC data analysis, geological modelling, resource estimation and reporting in accordance with JORC 2012 Guidelines.Key Achievements:- Scoped, managed and delivered resource modelling projects to plan.- Competent Person (JORC) for public reporting of the company nickel laterite resources.- Developed nickel laterite mineralisation classification schemes for the Goongarrie Hub deposits from XRD mineralogy and multi-element XRF assay data. -
Director And Principal GeologistRidley Mineral Resource Consulting Pty Ltd Jan 2015 - Dec 2017Private consulting company providing expertise in mining geology, grade control and reconciliation, exploration and QAQC data analysis, geological modelling, geostatistics, resource estimation and mineral resource reporting on gold-silver, nickel-cobalt, iron ore, lead-zinc, copper, lithium and graphite projects in Australia and overseas on behalf of Australian clients.Key Achievements:-Successfully completed resource modelling and reporting on copper, lead-zinc, lithium and graphite projects in Australia and overseas on behalf of Australian clients.
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Superintendent Resource GeologyBhp Billiton Iron Ore Pty Limited Sep 2012 - Aug 2014Perth, AustraliaManaged Resource Geology functions for the Central and Northern Pilbara regions of BHP Billiton’s Iron Ore business planning and scheduling resource modelling projects, supervising and mentoring up to 7 resource geologists, coordinating resource geology inputs to business feasibility studies and guiding drill programme planning, QA/QC verification work and resource classification work through risk analysis.Key Achievements:- Managed successful delivery of resource modelling projects to plan, often accommodating changes in business priorities.- Competent Person (JORC) for reporting of Mineral Resources for 63 iron ore deposits.- Developed resources risk register for capturing risks to be addressed in resource model updates.- Guided Geochemistry Team on assessment methods and reporting framework for QA/QC verification sampling studies to facilitate improved communication of sampling bias issues.- Designed and guided infill drilling strategies based on deposit grade and geometry variability. -
Principal Resource GeologistBhp Billiton Iron Ore Pty Limited Nov 2011 - Sep 2012Perth, AustraliaSimilar to more recent role but managed Resource Geology functions for the Central Pilbara region only of BHP Billiton's Iron Ore business, supervising a team of 4 geologists.Key Achievements:- Managed delivery of resource modelling projects to plan.- Competent Person (JORC) for reporting of Mineral Resources for 27 iron ore deposits.- Promoted to Superintendent Resource Geology. -
Senior Resource GeologistHeron Resources Limited Dec 2004 - Oct 2011Western Australia, AustraliaResponsible for evaluating the nickel laterite resources at the company’s Kalgoorlie Nickel Project (KNP) and Yerilla Project, including supervision of a Database Administrator and Resource Geologist, exploration database validation, compilation of QA/QC history, geological modelling, resource modelling and supervision of outsourced resource modelling by consultants. Also conducted technical due diligence on exploration and resource modelling data for projects targeted by Heron for joint venture/acquisition.Key Achievements:- Evaluated results from beneficiation verification drilling completed by JV partners, Vale.- Scoped, managed and delivered resource modelling projects to plan.- Competent Person (JORC) for public reporting of company nickel laterite resources.- Technical review of PFS resource estimates for the KNP prepared by JV partners, Vale.- Developed nickel laterite mineralisation classification scheme from XRD and XRF datasets. -
Senior Consultant - ResourcesRsg Global Mar 1993 - Oct 2004Perth, AustraliaConsultant resource geologist for resource estimation studies, mine grade control studies, technical audits, due diligence studies and contributions to feasibility studies on behalf of Australian and overseas companies and banking institutions. Studies covered a wide variety of geological settings, deposit types and mineralisation styles for commodities including gold-silver, nickel-cobalt, iron ore, copper and lead-zinc.Key Achievements:- Scoped, managed and delivered studies to plan.- Resources consultant for numerous successful mining projects.- Return business from client companies.- Competent Person for reporting of gold / silver, iron ore and lead / zinc resources.- Developed RSG in-house Excel based applications for statistical analysis of assay quality control data and analysis of downhole survey data. -
Specialist Mine GeologistHamersley Iron Pty Ltd. Jan 1991 - Feb 1993Paraburdoo, Western AustraliaManaged Mine Geology team (4 staff) and work activities for 8 open cut mine developments at Paraburdoo and Channar mining operations, planned and coordinated deposit infill and closeout drilling programmes and supervised resource model updates.Key Achievements:- Implemented proto-type SIROLOG downhole geophysical logging system for selective mining applications.- Prepared software function specifications for the transfer and upgrade of the in house mine geology computing system to Vulcan and coordinated the software development with Maptek. -
Senior Mine GeologistMetana Minerals Aug 1990 - Dec 1990Murchison Region, Western AustraliaManaged Mine Geology work activities and team of 3 staff at open cut gold mining operation.
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Resource GeologistKcgm 1989 - 1990
James Ridley Skills
James Ridley Education Details
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Geology
Frequently Asked Questions about James Ridley
What is James Ridley's role at the current company?
James Ridley's current role is Principal Resource Consultant at orelogy mine consulting.
What is James Ridley's email address?
James Ridley's email address is ri****@****ail.com
What schools did James Ridley attend?
James Ridley attended Fort Lewis College.
What skills is James Ridley known for?
James Ridley has skills like Minerals, Due Diligence, Mineral Exploration, Geology, Gold, Geological Mapping, Base Metals, Geostatistics, Iron Ore, Mining, Structural Geology, Geochemistry.
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2deloitte.com.au, specialisedrecruitment.com
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James Ridley
Australia -
James Ridley
A Digital Storyteller Crafting Immersive And Innovative Experiences And SolutionsSydney, Nsw2hotmail.com, takeda.com
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