Biologists at the Nakai Fisheries Research Laboratory at Hiroshima take
water samples to determine relationship between suspended particles
and growth of oysters. In: FWS BCF Circular 168 by John Glude.
Image ID: fizh0344, NOAA's Historic Fisheries Collection Location: Japan Photo Date: 1964 Photographer: John B. Glude BCF Credit: NOAA Central Library Historical Fisheries Collection