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Fresh flowers are frequently shipped by air -- these chrysanthemums will go from San Francisco airport to all parts of the U.S. and a dozen other countries.
Mountain View, CA (1977).
In the San Francisco Bay Area the only space available for major airports has been the bay itself.
San Francisco International Airport, CA (1980).
Giant helicopters are used to remove garbage from this village inside the Grand Canyon.
Supai, Havasupai IR, AZ (1989).