Keywords: FMIB 47837 One of the propagation baskets with the bottom still submerged and photographed from directly above Owing to disturbance of the.jpeg check categories 22 August 2015 2 One of the propagation baskets with the bottom still submerged and photographed from directly above Owing to disturbance of the water supply the young mussels as shown by their trails have migrated considerably Such migrations apparently do not occur under ordinary conditions Subject Mussel culture--Equipment and supplies Tag Shellfish Aquaculture 1923 00 Cite book Experiments in the Culture of Fresh-Water Mussels Howard Arthur Day Washington DC Government Printing Office 1923 Bulletinof the United States Bureau of Fisheries vol 38 1921-1922 Fig 75 Creator Arthur Day Howard PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 39058 47837 Images from the Freshwater and Marine Image Bank to check Arthur Day Howard Shellfish |