The Nasal Ranger in Amarillo, Texas
Photo provided by Dr. Jacek Koziel, Assistant Professor/Air Quality Engineering,
Texas Agricultural Experiment Station, Amarillo, TX

This photo is of Dr. John Sweeten, P.E., Professor and Resident Director, Texas Agricultural Experiment Station (TAES), Texas A&M University Agricultural Reasearch & Extension Center, Amarillo, TX, conducting odor measurements with the Nasal Ranger at a swine facility near Amarillo, TX.

This photo should not be construed as an endorsement by West Texas A&M University or the Texas Agricultural Experiment Station.


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