Cleaning a Water Quality Sonde At Ship John Shoal
Detailed Description
Samantha Woomer cleans a water quality sonde at Ship John Shoal lighthouse.
Photo credit: David Fisher/USGS Contractor.
Sources/Usage
Public Domain.
Samantha Woomer cleans a water quality sonde at Ship John Shoal lighthouse.
Photo credit: David Fisher/USGS Contractor.
Public Domain.