File:PSM V82 D291 Seasonal air currents explaining the ice phenomena.png

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Summary

Description	English: Seasonal air currents explaining the ice phenomena
Date	1913
Source	Popular Science Monthly Volume 82
Author	Unknown authorUnknown author

Licensing

Public domain	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, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.	United States
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