Cal DIG I science crew
![A group of smiling men and women wearing lifejackets pose on the bow of a ship at sea with a bridge far off in the distance.](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/CalDIG-1.1_0.png?itok=LH91QjNr)
Detailed Description
The USGS California Deepwater Investigations and Groundtruthing, or Cal DIG, science crew aboard research vessel Bold Horizon on San Francisco Bay.
Sources/Usage
Public Domain.
The USGS California Deepwater Investigations and Groundtruthing, or Cal DIG, science crew aboard research vessel Bold Horizon on San Francisco Bay.
Public Domain.