Image: North Philadelphia station aerial photo, September 1929
Description: Aerial photograph of North Philadelphia station in September 1929. The camera is pointed slightly south of east.
Title: North Philadelphia station aerial photo, September 1929
Credit: This file has been extracted from another file: North Philadelphia aerial photo, September 1929.jpg
Author: George D. McDowell
Permission: This work is in the public domain in the United States because it was published in the United States between 1926 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.
Usage Terms: Public domain
License: Public domain
Attribution Required?: No
Image usage
The following page links to this image:
