Resistivity method:1) Resistivity of rocks and ores:Resistivity ρ is an electrical parameter that describes the good or bad conductivity of a material. The better the conductivity of a material,the smaller its resistivity value. Natural rocks (ores) are composed of minerals. In order to understand t

Smaller target ill geological phenomena like small caves, isolated rocks, altered rocks well-ground-well cross-hole electrical resistivity tomography is recommended

Product DescriptionThe WDDS-2C/3C digital resistivity meter represents a state-of-the-art DC resistivity device developed by GOLD. It integrates advanced 32-bit microcontroller technology and 24-bit A/D technology, establishing itself as a leading solution for conducting resistivity surveys. This mu

Application of High-Power Induced Polarization in Metal Ore ExplorationConceptHigh-power induced polarization (IP) is a geophysical method widely used in metal ore exploration. It involves the application of high electrical currents to the ground, which induces polarization effects in the subsurface

Utilizing High-Density Electrical and Audio Frequency Magnetotelluric Methods in Engineering InvestigationsSUMMARYHigh-density electrical method and audio frequency magnetotelluric method are commonly used geophysical exploration techniques in engineering investigations. The high-density electrical

Advanced Application of Electrical Survey Technology in Metal Ore Exploration SUMMARY:Electrical survey technology demonstrates favorable exploration effectiveness in locating concealed ore bodies and can be applied in areas heavily covered by vegetation. Moreover, compared to ordinary surrounding r

What's electric profiling method?

Leakage detection for reservoir dam by electrical resistivity meter