Digital Library Search
![Roman Vegetius' impractical vision of a leather helmet and umbilical for war nur09519.jpg Roman Vegetius' impractical vision of a leather helmet and umbilical for war](/sites/default/files/styles/max_1300x1300/https/s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_nur09519.jpg?itok=O0iTb6ke)
Image
Download ( 2.08 MB )Permalink
https://www.noaa.gov/media/digital-library-photo/pl23nur09519jpgDescription
Roman Vegetius' impractical vision of a leather helmet and umbilical for war. (Image credit: OAR/National Undersea Research Program (NURP); Smithsonian Institution)
Credit
OAR/National Undersea Research Program (NURP); Smithsonian Institution
Collection
Voyage to Inner Space
National Undersea Research Program (NURP) Collection
Graphics
Systems
Keywords
Graphics
Systems