Inge Lehmann: Discoverer of the Earth's Inner Core | AMNH
Dr. Inge Lehmann (1888-1993), discoverer of the Earth's inner core. Photo courtesy of B.A. Bolt. How can we find out what’s happening deep inside the …
Dr. Inge Lehmann (1888-1993), discoverer of the Earth's inner core. Photo courtesy of B.A. Bolt. How can we find out what’s happening deep inside the …