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Animated diagram: 236 feet of clearance

Name: Animated diagram: 236 feet of clearance
Uploaded: 2026-08-31T02:01:37.931Z
Duration: 55 s
Description: On a black ground a white line drawing shows the bridge in elevation: the two towers standing on the profile of the sea floor, labelled South Tower San Francisco and North Tower Marin County, the cables and the deck, and between deck and water a double arrow with the caption 236 ft. Clearance, the height left free for shipping.

On a black ground a white line drawing shows the bridge in elevation: the two towers standing on the profile of the sea floor, labelled South Tower San Francisco and North Tower Marin County, the cables and the deck, and between deck and water a double arrow with the caption 236 ft. Clearance, the height left free for shipping.

Period: c. 1933–1937
Credit: US National ArchivesPublic Domain (NARA) · Digitalisierung und Bearbeitung: © zb Media GmbH

Specifications

Clip name: HFE003639
Length: 0' 55"
Aspect Ratio: 16:9
Frames per Second: 25 fps
Chroma Subsampling: yuv422p10le
Resolution: 1920 × 1080
Format: MOV
File Size: 1,032,968,948 bytes

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