Inge Lehmann in Podcasts

person

A geologist who discovered P waves in the shadow zone, indicating Earth's inner structure.

geology person scientist

Mentions Over Time

1 mentions

2 related entities

Related Entities

inner core

proposed

seismograph

supports

Mentions in Podcasts

Astrum Space

Earth's Inner Core Just Stopped Spinning | Astrum Earth

In 1929, Inge Lehmann was chief of the seismological department at Denmark's State Geodetic University.