2010 California State Science Fair Participants
Zachary A. Johnson

Project S0208
Zachary A. Johnson, Grade 11 portrait
The Effect of Differing End Mill Length and Diameter on Dimensional Control While Cutting Steel with an End Mill
Advisor: Mr. Michael Antrim
School: Woodbridge High School, Irvine, Orange County
California State Science Fair / 2010 / Portraits / CalifSF@usc.edu