Gathering Samples
![Scientist in Orange and Yellow safety gear uses a long pole to reach into the water and retrieve equipment.](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/Web3_0.jpg?itok=jz6IJrmn)
Detailed Description
Hydrographer Jacob Gray using a pole sampler to collect a lab validation sample concurrent with the bacteria analyzer sample.
Sources/Usage
Public Domain.
Hydrographer Jacob Gray using a pole sampler to collect a lab validation sample concurrent with the bacteria analyzer sample.
Public Domain.