Subduction factory - 1. Theoretical mineralogy, densities, seismic wave speeds, and H2O contents, Hacker, B. R.; Abers, G. A.; Peacock, S. M. , Journal of Geophysical Research-Solid Earth, Jan 18, Volume 108, Issue B1, p.-, (2003), Doi 10.1029/2001jb001127 Abstract