Geonics EM31

• Price: Price on application

We own and survey with a Geonics EM31. We augment with survey grade GNSS elevation data and EM38 data upon request. See our EM31 page for more details.

As of 2026, we tend to survey with our Wallaroo system mounted entirely on a quadbike instead as it gets a much larger depth range for the same effort. Geonics suspended trading in early 2026 and by July 2026 it was unclear in what direction they were heading.