What makes a healthy environment for native freshwater mussels?
Contributors: Geological Survey (U.S.)
Series: USGS fact sheet -- 124-00; Fact sheet (Geological Survey (U.S.)) -- FS-00-124
Publisher: U.S. Geological Survey, U.S. Dept. of the Interior
Published: 2000
Place of publication: [Reston, Va.?
Language: eng
Subjects: Freshwater mussels -- North America; Unionidae -- North America; River sediments -- Environmental aspects -- North America; Groundwater -- Pollution -- Environmental aspects -- North America
Notes: Caption title

Shipping list no.: 2001-0074-P

"October 2000"--P. [1]

Includes bibliographical references (p. [6])