SL314, a 9-page illustrated fact sheet by P. Chris Wilson, provides an overview of water clarity and how it is influenced by the presence of turbidity, suspended solids, and color
and discusses ecological significance of water clarity, measurement, state regulations, and management options. Includes glossary and references. Published by the UF Department of Soil and Water Science, January 2010.
http://edis.ifas.ufl.edu/ss525