Image: Type R Observation Balloon
Description: Type "R" observation balloon at Arcadia Balloon School, Arcadia, Calif. 1921
Title: Type R Observation Balloon
Credit: Los Angeles Times photographic archive, UCLA Library
Author: Los Angeles Times
Permission: 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.
Usage Terms: Public domain
License: Public domain
Attribution Required?: No
Image usage
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