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Gary Poxleitner

Consultant - Sudbury, Canada

Gary Poxleitner has 30 years of operational, engineering, management, and consulting experience in the mining industry. He is an underground mining specialist with expertise in the areas of technical support, mergers and acquisitions, due diligence, audits, mine cost estimation, mine process optimization and operational improvement.

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Journey to 3D Mapping and Model Integration

Event - Phoenix, AZ, USA

Geological mapping in underground, open pit and exploration environments has been part of the mine geologists’ daily workflows for generations.

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Groundwater Flow Modelling Applications in Mining: Scopes and Limitations

Cristian Pereira, Claudia Martinez, Karem De la Hoz, Cristian Pereira - January 2010

Publication

Hydrogeological numerical models have become a frequently used tool for predictions related to water in mine operation.

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The Kiruna Seismic Event: Important Insights From the Geotechnical Model

Andy Thomas, M Mawson, C R Dahnér-Lindkvist, UB Andersson, A Bäckström - September 2022

Publication - Published Paper

This case study investigates seismic events to demonstrate the importance of geotechnical data for mine planning decisions.

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Structural Geology

Service

Reduce exploration and mining risk by understanding the influence of structures on grade distribution and mine design

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3D Geological Modelling

Service

Improve mine planning by creating dynamic 3D geological models to facilitate ground stability, hydrogeology, and exploration target evaluation

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Liang (Elian) Li

Consultant - Kunming, China

Liang (Elian) has worked as an on-site geologist for several mining companies and has gained experience in mine geology, grade control and optimisation, and resource/reserve management.

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Pit Slope Stability

Service

Improve slope stability assessments for mine operations and technical studies through an integrated, experience-based approach and best practices

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Dam Safety and Operational Reviews

Richard Martindale - March 2020

Publication - Article

Following catastrophic failures at Brumadinho (Brazil; 2019), Mariana (Brazil; 2015) and Mount Polley (Canada; 2014), there has been an ever-increasing focus on Tailings Storage Facility safety, both within the mining industry and by the wider public.

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Slowly but Surely…Exploring the Science of Long-Term Erosion Models

Dave Ludwick - September 2020

Publication - Article

Whether operations or closure, downstream surface erosion of tailings embankments can be a perpetual challenge.

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