March 21, 2002 (vol. 112, iss. 99) • Page Image 3
… LOCAL/STATE The Michigan Daily - Thursday, March 21, 2002 - 3A RESEARCH Info. revolution has implications for society Scientists analyze varying speeds for seismic waves Geologists have long been fascinated by the seismic waves that travel through the Earth's mantle, the layer between the Earth's crust and core. New research from the University's Department of Geological Sciences and Yale University help explains the variations in speed a...…

















































