![San Francisco's Union Square is shown April 18, 1973, with the Dewey Monument in center, which survived the 1906 earthquake. A multi-level parking garage occupies the space under Union Square. The St. San Francisco's Union Square is shown April 18, 1973, with the Dewey Monument in center, which survived the 1906 earthquake. A multi-level parking garage occupies the space under Union Square. The St.](https://c8.alamy.com/comp/2NCXGD1/san-franciscos-union-square-is-shown-april-18-1973-with-the-dewey-monument-in-center-which-survived-the-1906-earthquake-a-multi-level-parking-garage-occupies-the-space-under-union-square-the-st-francis-hotel-is-at-left-ap-photosal-veder-2NCXGD1.jpg)
San Francisco's Union Square is shown April 18, 1973, with the Dewey Monument in center, which survived the 1906 earthquake. A multi-level parking garage occupies the space under Union Square. The St.
![1973 North Beach, San Francisco, California, North East corner of Broadway and Columbus, Caro… | North beach san francisco, San francisco neighborhoods, North beach 1973 North Beach, San Francisco, California, North East corner of Broadway and Columbus, Caro… | North beach san francisco, San francisco neighborhoods, North beach](https://i.pinimg.com/736x/93/ba/9a/93ba9a268c9921e96d1d3a8250f94a88.jpg)
1973 North Beach, San Francisco, California, North East corner of Broadway and Columbus, Caro… | North beach san francisco, San francisco neighborhoods, North beach
Michael Douglas in San Francisco during the making of "The Streets of San Francisco"1973 © 1978 Gunther - Image 9724_0017 | Most iconic images of the 20th century | MPTV Images
![John Portman&Associates. Hotel Hyatt Regency (1973), San Francisco,... | Download Scientific Diagram John Portman&Associates. Hotel Hyatt Regency (1973), San Francisco,... | Download Scientific Diagram](https://www.researchgate.net/publication/323229012/figure/fig6/AS:594805721665536@1518824143703/Figura-6-John-Portman-Associates-Hotel-Hyatt-Regency-1973-San-Francisco-California.png)