Radiometrics – also known as spectrometer and Airborne Gamma Ray Spectrometry (AGRS) – measures changes in rocks that are a key indicator of rock alteration, which is commonly associated with mineralization. Geotech owns and operates more than 40 industry-leading radiometric packs, each with 1,024 channels.


Our clients choose Geotech’s radiometrics because we provide:

  • RSX-5 packs – the most up-to-date radiometric system in the geophysical instrumentation market
  • Ability to place multiple radiometric packs in one aircraft for optimized sensitivity
  • Transparent data processing
  • Commitment to follow IAEA standards for calibration, collection and processing

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