Session 63. Evolution of Chemical Abundances over Cosmic Time

Topical, Oral, Wednesday, June 2, 1999, 8:30-10:00am, 10:45am-12:30pm, 2:00-3:30pm, 3:45-5:30pm, Continental Ballroom A

63.01 Cosmic Chemical Evolution

S. M. Fall, Y. C. Pei (STScI)

63.02 Initial Stellar Mass Function and the Star Formation Rate

J. Silk (U. of Oxford \& UC, Berkeley)

63.03 Halo Stars

R.P. Kraft (UCO/Lick Observatory)

63.04 Supernovae and Nucleosynthesis Through the Ages

J. C. Wheeler (University of Texas at Austin)

63.05 Relative Abundances in the Milky Way and the Magellanic Clouds

D. E. Welty (U. Chicago)

63.06 Probing the High-Redshift Universe with Quasar Elemental Abundances

F. W. Hamann (UC - San Diego)

63.07 Probing Metallicities at High Redshifts with Quasar Absorption Line systems

A. M. Wolfe (U. of California, San Diego)

63.08 Chemical Evolution Tomorrow

V.L. Trimble (U. California, Irvine)