pl23_ship5626.jpg
![Dr ship5626.jpg Dr](https://s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_ship5626.jpg)
Description
Dr. Robert Dietz giving a science talk, sharing a laugh with the crew.
Credit
Elmer Larsen Collection, CST NOAA/OMAO (ret.)
Collection
Sailing for Science
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