| 11. | Scientists are testing for nutrients, water chemistry, and phytoplankton levels.
|
| 12. | Water chemistry of wetlands varies across landscapes and climatic regions.
|
| 13. | Past mining activities and ore-smelting operations continue to influence the water chemistry of the stream.
|
| 14. | But the characteristics of Linear's breakup suggest it had a different water chemistry, Weaver said.
|
| 15. | The two arms of the stream display a large and unusual contrast in water chemistry.
|
| 16. | Salinity has a strong influence on wetland water chemistry, particularly in wetlands along the coast.
|
| 17. | Fry of this species are particularly sensitive to changes in water chemistry and to elevated temperatures.
|
| 18. | USGS also maintains a water chemistry monitor at Milltown, Maine ( ) where the rivershed is.
|
| 19. | They said there has been no change in the water chemistry that could cause the leaks.
|
| 20. | Their water chemistry varies from alkaline to acidic.
|
