%0 Report %D 2011 %T East Contra Costa Historical Ecology Study %A Stanford, B. %A Robin M. Grossinger %A Ruth A. Askevold %A Alison Whipple %A Leidy, R. A. %A Erin E. Beller %A Salomon, M .N. %A Chuck J. Striplen %I SFEI %C Oakland %G eng %U http://www.sfei.org/HEEastContraCosta