New discoveries and theories have radically altered our understanding of the planet's foundation. These ideas, such as the concept of plate tectonics, are explored in the hall. Benedum Hall of Geology explains the geological processes that shaped Pennsylvania and its neighbors, Ohio and West Virginia. Three striking, Earth-like domes highlight geological time and dating, fossils, shaping the earth, and Pittsburgh geology. A fourth dome explores the origin, location, and economic development of coal, oil, and gas.
Interactive features guarantee an unforgettable geological learning experience.
The hundreds of tiny lights on the Time Tower illuminate 4.6 million years of Earth history.