pl23_theb2456.jpg
![Chain drag operation - hung up on obstruction theb2456.jpg Chain drag operation - hung up on obstruction](https://s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_theb2456.jpg)
Description
Chain drag operation - hung up on obstruction.Launches off of PEIRCE
Credit
Personnel of NOAA Ship PEIRCE 1985
Display Date
1985
Location
Delaware Bay
Category
Historic Coast & Geodetic Survey
Nautical Charting
Soundings
Wiredrag
Keywords
Charting
Soundings
Wiredrag