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File:1911 Key System map.jpg

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Description
English: 1911 map of the Key System commuter trains and streetcars
Date
Source Secret San Francisco: The Key System
Author Key System

Licensing

This image is in the public domain because it is a mere mechanical scan or photocopy of a public domain original, or – from the available evidence – is so similar to such a scan or photocopy that no copyright protection can be expected to arise. The original itself is in the public domain for the following reason:
Public domain
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

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Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:1911_Key_System_map.jpg

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Date/TimeThumbnailDimensionsUserComment
current06:07, 5 May 2016Thumbnail for version as of 06:07, 5 May 20162,497 × 913 (566 KB)Pi.1415926535{{Information |Description ={{en|1=1911 map of the Key System commuter trains and streetcars}} |Source =[http://www.7x7.com/east-bay/secret-san-francisco-key-system Secret San Francisco: The Key System] |Author =Key System |Date...

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