https://www.indiamart.com/proddetail/geophysical-service-for-ground-water-and-mineral-detection-20652524055.html
Geophysical Service For Ground Water And Mineral Detection in Jaipur
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https://www.mgt-geo.com/
Geophysical Service | Mobile Geophysical Technologies GmbH
MGT GmbH is a german-based, internationally operating geophysical service firm, and distributor of high-performance airborne geophysical measuring systems.
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