A sedimentation survey, cesium 137 analyses, and soil loss calculations were used to estimate the average rate and variability in rates of sediment deposition in Silver Lake, Swan Lake National Wildlife Refuge, Missouri, and soil loss rates in the Silver Lake drainage area. The rates of soil loss and sediment deposition have been relatively constant since 1957. Silver Lake has an estimated remaining life of 280 years. Continued sediment deposition in Silver Lake will, however, induce flora and fauna changes.

This content is PDF only. Please click on the PDF icon to access.

First Page Preview

First page PDF preview
You do not have access to this content, please speak to your institutional administrator if you feel you should have access.