Iroquois River station / station Fall Creek / station Iroquois River / Stennis Space Center / U.S. Geological Survey Hydraulics Laboratory / Federal Center / /
IndustryTerm
evaluation site / particular product / river applications / hydroacoustic device / /
NaturalFeature
Kankakee River / Upland Rivers / Fall Creek / /
Organization
Federal Center Denver / U.S. DEPARTMENT OF THE INTERIOR / /
Person
Pings Echoes / Flow / Hieu T. Nguyen / Scott E. Morlock / Charles G. Groat / Jerry H. Ross / /
Position
concave transducer head / Chief U.S. Geological Survey / Director The use / Secretary U.S. GEOLOGICAL SURVEY / convex transducer head / /