Phase I: Aug. 23-27, 1993 - Sidescan-sonar survey of dredge sites and mussel bed locations from New Martinsville to Belmont and around Muskingum Island between Parkersville, WV and Marietta, OH to define river bottom habitat. Phase II: Sep. 2-7, 1993 - SCUBA videography and sampling around Muskingum Island to document freshwater mussel species, populations and bed locations.
Location
Grape Island, Muskingum Island, Ohio River National Wildlife Refuge, Ohio River, New Martinsville, Belmont, Parkersburg, West Virginia, Marietta, Ohio, United States, North America;
Summary
Video tapes: 3; Sidescan sonar.
Info derived
Habitat maps; Sea floor map;
Comments
Original Center People field contained: Dann Blackwood, Matthew Frank, Richard Rendigs, Malcolm Scully.
