This extended lifespan has enabled Swarm to observe long-term patterns and anomalies that might ... have detected variations in the seafloor’s magnetic properties caused by changes in magma ...

They realized that the pattern of reversals matched perfectly the magnetic profile they had compiled of the sea floor. This discovery, together with data from a 1964 research vessel, transformed ...

Self-potential (SP) anomaly interpretation is a crucial aspect ... for 3D self-potential tomography of seafloor massive sulfide (SMS) deposits. This method allows for rapid assessment of the ...

Opinions expressed by Forbes Contributors are their own. David Bressan is a geologist who covers curiosities about Earth. For geologists, a continent is a large area of thick continental crust ...