300 dpi: (k10341-1.jpg)
640 pixels wide: (k10341-1.jpg)
![]() Image Number K10341-1 |
Chemist Barry Hurlburt prepares to use a centrifuge to harvest cyanobacteria and algae in water samples collected from a commercial catfish farm.
Photo by Peggy Greb.
300 dpi: (k10341-1.jpg)
640 pixels wide: (k10341-1.jpg)
![]() Image Number K10341-1 |
Chemist Barry Hurlburt prepares to use a centrifuge to harvest cyanobacteria and algae in water samples collected from a commercial catfish farm.
Photo by Peggy Greb.