During the California gold rush , for example , the islands were briefly home to enterprising egg gatherers , who , with the aid of homemade crampons , scrambled up the treacherous cliffs collecting hundreds of thousands of wild murre eggs -LRB- unappetizing , with speckled , leathery shells and red yolks -RRB- for the chicken-deficient residents of booming San Francisco .
California /location/location/contains San Francisco
IN DT NNP NN NN , IN NN , DT NNS VBD RB NN TO JJ NN NNS , WP , IN DT NN IN NN NNS , VBD RP DT JJ NNS VBG NNS IN NNS IN JJ NN NNS -LRB- JJ , IN JJ , JJ NNS CC JJ NNS -RRB- IN DT JJ NNS IN JJ NNP NNP .
California
LOCATION
San Francisco
LOCATION
/location/location/contains