Report of the Hawaiian Volcano Observatory
![Color photograph of report](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/HVO_first_report.png?itok=RNlMM8Cp)
Detailed Description
Image of the cover of "Report of the Hawaiian Volcano Observatory of the Massachusetts Institute of Technology and the Hawaiian Volcano Research Association."
Sources/Usage
Public Domain.