加拿大Crone Geophysics www.cronegeophysics.com
加拿大Crone Geophysics成立于1962年.PEM瞬变电磁仪
Since 1962, Crone Geophysics has supplied superior instruments, surveys and consulting for mineral exploration, mine development and production, and numerous other geological investigations. We are well-known for the legendary ruggedness and quality of our instruments, our pioneering of surface, borehole, and underground time-domain EM methods and instruments (Pulse EM).