San Jose Creek (near the San Gabriel River)

Keywords.Activities.Hand-pulling, Keywords.People.Howell, Keywords.People.Kreps, Keywords.Photographers.Robert G Donley, Keywords.Places.Los Angeles County.San Jose Creek (near the San Gabriel River), Keywords.Weeds.Alligatorweed (Alternanthera philoxeroides), Keywords.Weeds.Ratings.A Rated, Keywords.Year.1972