Calif. utility stumbles on 1.4M years old fossils

By GILLIAN FLACCUS 2010-09-21T05:33:48Z RIVERSIDE, Calif. (AP) -- A utility company preparing to build a new substation in an arid canyon southeast of Los Angeles has stumbled on a trove of animal fossils dating back 1.4 million years that researchers say will fill in blanks in Southern California's history....

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