Keith Runcorn

Keith Runcorn was a prominent geophysicist known for his significant contributions to the fields of geophysics and paleomagnetism, which is the study of the Earth's historical magnetic fields. He helped advance our understanding of plate tectonics by using magnetic data to show how continents have moved over time. Runcorn's work involved analyzing magnetic minerals in rocks to determine their orientation as they formed. This research provided crucial evidence for continental drift and helped scientists understand the dynamic processes that shape our planet’s geology. His legacy continues to influence studies in Earth sciences today.