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AXIOM GROUP offers EM-31 survey technology, an advanced geophysical tool that adds another layer of depth to our comprehensive service offerings. The EM-31 is renowned for its ability to provide quick and extensive conductivity mapping, offering invaluable data for various applications.

The EM-31 is a ground conductivity meter that utilizes electromagnetic induction to measure the apparent electrical conductivity of the ground. With a depth penetration of up to 6 meters (depending on the ground conditions), it offers an effective solution for mapping variations in earth conductivity due to changes in moisture, clay content, and salinity levels.

Key Features of EM-31 Surveys:

  • Broad depth coverage, typically up to 6 meters, offering detailed subsurface profiling.
  • Portable and quick deployment allows for extensive area coverage with minimal disturbance.
  • Non-invasive and does not require direct contact with the ground, making it ideal for sensitive or inaccessible areas.
  • Capable of detecting variations in geological conditions, groundwater contaminants, and buried objects.
  • • Provides valuable data for environmental assessments, geological mapping, and mineral exploration.

This cutting-edge tool is designed to streamline field operations while delivering precise and reliable data, empowering decision-makers with deeper insights into underground conditions.


Mining and Exploration:

  • Delineation of subsurface geology and mineral deposits.
  • Identification of saline groundwater associated with mineralization processes.
  • Detection and mapping of clay zones, sand, gravel, and till.
  • Environmental monitoring of leachate plumes and acid mine drainage.

Environmental and Engineering:

  • Mapping subsurface salinity variations affecting agriculture and construction.
  • Detection of underground storage tanks, drums, and buried waste materials.
  • Groundwater exploration, including aquifer mapping and salinity assessment.
  • Site assessments for environmental contamination and remediation planning.

Axiom Group’s application of EM-31 technology reflects our commitment to utilizing advanced methodologies to meet the evolving needs of our clients. Whether for environmental studies, mineral exploration, or infrastructure planning, our EM-31 surveys provide a robust foundation for informed decision-making.

Discover the unseen with Axiom Group’s EM-31 survey services and advance your projects with confidence and clarity.

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Axiom Group
Suite 101, 3239 Faithfull Ave
Saskatoon, Saskatchewan S7K 8H4