Skip to main content
Advanced Search

Filters: Tags: FWSR4 (X) > Types: OGC WMS Layer (X) > Types: OGC WFS Layer (X) > partyWithName: Steven Alexander (X) > Types: Map Service (X) > partyWithName: Ning Wang (X)

1 result (8ms)   

View Results as: JSON ATOM CSV
thumbnail
This SSP project resulted in a final report and one publication. Toxicity tests were conducted at the U.S. Geological Survey Columbia Environmental Research Center (CERC), Columbia, Missouri to determine the effects of sediments from impacted (historic coal mining or gas well activities) and un-impacted (these activities did not occur) river sites on growth and mortality of 2 mo old rainbow mussels (Villosa iris). Tissue from surviving juveniles from one replicate (n = 1) of each of the sediment exposures were histologically processed and qualitatively evaluated to determine sub-lethal effects on their organ and visceral tissues. Many tissues were improperly embedded, but re-embedding allowed most tissues to be...


    map background search result map search result map Coal toxcitiy to mussels Coal toxcitiy to mussels