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Subsurface Imaging, Innovative Solutions
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HGI – Copper Assay Results
2016
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18
9:56pm
HGI – Copper Assay Results for a copper heap in Arizona.
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Geophysics For Acid Mine Drainage
Mapping Contaminant Plumes With Geophysics
Geophysics Workshop For Hydrological Assessment
Side Slope Seepage Investigations
Geophysical Tools For Lithium Basin Characterization
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Enhanced Recovery Techniques For Heap Leach Mining
SME Minexchange 2022
HGI’s Moira Poje was voted one of the “Best of SAGEEP”
Pinpointing Heap Leach Seepage with Electrical Resistivity Tomography
Geophysics Can Help Prevent Industrial Disasters Like the Florida Pond Breach
Brownfield Assessment with Geophysical Tools
Bare Liner Leak Location Surveys
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Geophysics Reduces Risk For Your Drilling Program
The Latest in Subsurface Investigations Seismic Surface Waves (MASW)
Determining depth-to-bedrock with gravity surveys
Electric Liner Leak Location for Industrial Ponds
Audio Magnetotellurics for Subsurface Characterization
Geophysical Mapping for Landfill Delineation
Geophysics for Groundwater Characterization
Heap Leach Pad Damage Caused by Haul Roads
Locating Abandoned Underground Storage Tanks (USTs)
HGI & COVID-19
Void Detection & Location
Hydrogeophysics Liner Leak Location – Pinpointing industrial pond liner leaks
Seismic Capabilities & Uses – hydroGEOPHYSICS
Site Clearance – hydroGEOPHYSICS
Solutions for a complex world: Induced Polarization
Subsurface imaging with an electrical resistivity “camera”
HGI Surveys Mono Lake for the Science Channel show “Secrets on the Unknown”
Dr. Dale Rucker – New Editor of The Journal of Environmental & Engineering Geophysics
HGI’s Dr. Dale Rucker To Present at the SME Annual Conference & Expo
Heap Leach Investigations Could Lead to Big Payback
Subsurface Characterization for Brownfields – Is There A Better Way?
HGI Opens Seattle Office – Geophysics Seattle
HGI hires Dr. Allan Haas
WRPS highlights HGI and Surface Geophysical Exploration technology in its weekly magazine ‘Solutions’
Dr. Jim Fink Founder & Chief Scientist at Hydrogeophysics Inc. Retires
HGI at Biosphere 2
Dr. Rucker publishes latest work on validating long electrode ERT
HGI Presents at joint SEG-AGU Hydrogeophysics Workshop
Columbia Energy Acquires HGI
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