Vertebrate tropomyosin 1010 

 Vertebrates 622, 710 

 Vesicles 1974, 1976 



, agranular and granular 1160 



Vessels 314, 356 



and boats, numbers of 340 



, improved v;aste treatment on 467 



Viability 491 



Vibrio 723, 787, 1062, 1063, 1392, 1826, 1831, 1832, 1890, 2127 



Vibrios 1832 



Vibriosis 1063 



Vineyard Sound, Mass. 1898 



Viral accumulation rates 619 



activity in mice, reduced 1494 



agents 1061 



concentration 1224 



contamination 4, 249, 1197 



, inadequate index of 1580 



depletion rates 619 



depuration 817, 1091, 1651 



disease 1354 



hazard 1007 



^^_^ hepatitis (see also hepatitis, infectious hepatitis) 484, 692, 693, 1008, 1356, 



1357 



oncogenesis 1076, 1080, 1081 



particles, binding of 2109 



, elimination of 570, 816 



, retain 569 



, retention of 249 



pollution 1090, 1092 



purification, distrust of value of 619 



, technical feasibility of 619 



uptake a continuous process 1089 



Virginia 2, 49, 133, 156, 172, 287, 297, 298, 302, 310, 311, 336, 339, 380, 

 381, 484, 512, 547, 634, 672, 797, 798, 803, 810, 919, 934, 1180, 1274, 1303, 

 1316, 1345, 1356, 1439, 1947, 2074 



Beach, Va. 1546 



Institute of Marine Science 302, 303 



Virus (see also enterovirus) 980 



accumulates 9 80 



for 18 to 24 hours 1892 



and bacteria, parallel behavior of 980 



can be depurated 10 89 



, cannot kill 1075 



, concentration of 119, 157 



, disappearance as temperature rises 157 



, elimination required 17 days 1892 



-free running water 249 



836 



