Continued Trying To Drive To O-Farrell Street Near Powell, We See In The Distance The Iconic & Landmark, Bank Of America Pyramid Shaped Building.
…You Also See The View Is => Cluttered By The Overhead Electric Power Wires For City Buses.
…Likely We Are Driving North On Leidesdorff Street Near Sacramento Street.

NOTE: The Bank Of America Pyramid Building, because of it’s extreme height, needed extra features In order to resist damage from the ever-present danger of Major Earthquakes! Hence Its Triangular Pyramid Shape. This gives a WIDE BASE for added leverage to resist flip-over. Ditto, for the widely spaced strong bolts, at each corner, that reach deep into bedrock.
…And, narrow at top, reduces the top weight, so as also to reduced flip-over. AND also the Triangular Pyramid Shape, naturally increases needed building strength, against swaying of the building.

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