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The environmental geophysical profession is changing rapidly.  The availability of inexpensive computers and related electronics has revolutionized the industry in recent years.  New equipment and processing software are changing the way site characterizations are performed.  ECHOTECH works with several different equipment manufactures to develop new and innovative ways to solve today's environmental concerns.  To learn more about this renaissance in near-surface geophysics please connect to some of the webs listed below.

Geoscience Organizations and Academics

Boise State University, Center for Geophysical Investigation of the Shallow Subsurface

Environmental and Engineering Geophysical Society (EEGS)

EPA - Geophysical Support

EPA - Ground Penetrating Radar

EPA - Magnetics for Environmental Applications

Geological Society of America (GSA)

National Ground Water Association (NGWA)

Society of Exploration Geophysicists (SEG)

University of British Columbia, Geophysical Inversion Facility

Western Michigan University, View Recent Publications


Equipment Manufactures

Advanced Geosciences Incorporated (AGI)

  •  Electrical Resistivity and IP Systems [SuperSting]
  •  Resistivity and IP Processing Software [EarthImager 2D & 3D]


  •  Electromagnetic Ground Conductivity Meters [EM31, EM34, EM38, EM39]
  •  Electromagnetic High Resolution Metal Detectors [EM61]
  •  Time Domain Electromagnetics [PROTEM]
  •  VLF [EM16, TX27]


  •  Seismic Equipment
  •  Magnetometers
  •  Geoelectrical Instruments

Geophysical Survey Systems, Inc. (GSSI)

  •  GPR - Subsurface Interface Radar (SIR®) Systems
  •  Electromagnetic Induction Instruments (EMI)

Geotomo Software

  •  Resistivity and IP Processing Software [RES2DINV, RES3DINV]

LaCoste & Romberg - Scintrex, Inc.

  •  Electrical Resistivity and IP Systems [SARIS]
  •  Gravity Meters
  •  Magnetometers [ENVI MAG, SMARTMAG]
  •  Magnetic Susceptibility Meters

Sensors & Software Inc.

  •  Ground Penetrating Radar [NOGGIN, pulseEKKO]


  •  Global Positioning Systems (GPS)


Last modified: 04/27/05             Copyright © 2003-2005, ECHOTECH GEOPHYSICAL, INC.  All Rights Reserved.                Hit Counter