2011 California State Science Fair Participants
Mary Travis H. Doepner

Mary Travis
Project J1504
Mary Travis H. Doepner, Grade 6 portrait
Salt vs. Bacteria: The Effects of Salt Concentrations on Bacteria in Santa Ana River Water
Advisor: Mrs. Anne Akins
School: River Springs Charter, Temecula, Riverside County
California State Science Fair / 2011 / Portraits / CalifSF@usc.edu