Geochemical facts show that the prima rock-forming components of Metal are characterized past advanced sulfur content.

Authors: Larry R. Nittler, Richard D. Rock star, Shoshana Z. Weider, Grass J. McCoy, William V. Boynton, Denton S. Ebel, Carolyn M. Ernst, Larry G. Evans, John O. Goldsten, David K. Hamara, David J. Lawrence, Ralph L. McNutt Junior., Charles E. Schlemm CARDINAL, Sean C. Solomon, Ann L. Sprague