Medusa Radiometrics B.V. create gamma-ray survey systems for geophysical applications subsea, on land and in the air. Medusa leads the way in the application of new detector materials and novel data analysis methods to make detectors smaller, more robust and user friendly. It is their aim to establish an intense and long-lasting customer involvement in the design and development of their tools. Medusa’s mission is to partner with its customers in every aspect of its activities.