File:Panama-canal-shepherd-elevation.png

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Description

Panama canal

Date

1923

Source

BOOK SOURCE: "Historical Atlas" by William R. Shepherd, New York, Henry Holt and Company, 1923
ONLINE SOURCE: University of Texas Perry-Casteneda Map Collection, http://www.lib.utexas.edu/maps/historical/history_shepherd_1923.html http://www.lib.utexas.edu/maps/historical/shepherd/panama_canal_shepherd.jpg

Author

William Robert Shepherd (1871–1934)
Description	American cartographer and historian
Date of birth/death	12 June 1871	7 June 1934
Location of birth/death	Charleston	Berlin
Work location	New York City
Authority control	WorldCat

Licensing

	This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1923. See this page for further explanation.
	This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.

File usage

The following pages on Schools Wikipedia link to this image (list may be incomplete):

History of the Panama Canal

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