New study has explored a technique called Magnetotellurics (MT) which electromagnetic signals – tiny electrical currents and magnetic fields in the ground – to map underground structures
New study has explored a technique called Magnetotellurics (MT) which electromagnetic signals – tiny electrical currents and magnetic fields in the ground – to map underground structures
A new study of the Saurashtra Basin dates the minerals found in the sediments, revealing the paths of ancient rivers and the geological history of the Indian subcontinent.