PACIFIC SALMOIST FISHEEIES. 



217 



Output of Pacific Coast Salmon Hatcheries Owned by the U. S. Bureau of 



Fisheries, 1872 to 1919. 



Year. 



1872. . . 

 1873. . . 

 1874... 

 1875. . . 

 1876. . . 

 1877... 

 1878... 

 1879... 

 1880... 

 1881... 

 1882... 

 1883... 

 1889 o. 

 1890... 

 1891... 

 1892... 

 1893... 

 1894... 

 1895. . . 

 1896. . . 

 1897... 

 1898. . . 

 1899... 

 190C. . 

 1901.. 

 1902.. 

 190?. . 

 1904.. 



iea5. . 



1906.. 

 1907.. 

 190.S. . 

 190*).. 

 1910.. 

 1911.. 

 1912.. 

 1913.. 

 1914.. 

 1915.. 

 1916.. 

 1917.. 

 1918.. 

 1919. . 



Chinook, king, or spring. 



Eggs. 



30.000 

 1,400,000 

 4,155.000 

 6,250,000 

 5.065,000 

 4.983,000 

 7,810.000 

 4.250,000 

 3.800,000 

 4,300,000 



Fry. 



Total. 



3,450,000 

 2.5.54,000 

 3,688,000 

 2.902,000 

 3. ,530, 000 

 7, .500, 000 

 3,699,000 

 2,798.500 

 18,232.590 

 30.605,000 

 32,618.000 

 7.411,000 

 11,615,036 

 19.446.410 

 16,160.177 

 75.217,354 

 96, 055, 765 

 115,648,145 

 78,5,S7.705 

 68,520.550 

 38.859.265 

 38.306,709 

 37,314.514 

 36,S37.550 

 58,296,873 

 31,032,645 

 25,751.005 

 20.622,340 

 7.191,200 

 18.074,900 

 12.782.500 



S.50.000 



1,750,000 



1,500.000 



2.000,000 



2,500,000 



2,300,000 



2,000.000 



3,100,000 



3.991,750 



776,125 



6,000,000 



2,860,475 



5,678,525 



1,647.900 



5,290,100 



651,500 



500.000 



3.,547.S50 



9,S2.S.095 



39.950.698 



9,. 366,. 366 



14.2.87,264 



7,9H7, 107 



29.340,3as 



23,845,956 



35,006,9&S 



21,620,292 



20, 797, 543 



17, ,567,092 



24,99S,1K5 



20.177.286 



15,682,064 



16,659.684 



31,040.893 



33.41j,423 



48,89.5,607 



53.612,0.5<) 



67,870.714 



16.404.404 



6.02S,918 



389,002 



967,351.733 I 601,720.170 167,775.573 i 5,681.420 



Finger- 

 lings, 

 yearlings, 

 and 

 adults. 



Coho, or silver. 



Eggs. 



Fry. 



557,150 



280.000 

 690,000 



298. 137 



1,668 

 ""256' 



123,118 



2, 165, 797 



16, 949 



225 



211,700 



1,405,860 



5,582.796 

 9,604,985 

 22.982.6.55 

 27,858.026 

 63.176.244 

 34.088,150 



680,800 



107,000 

 239,180 

 760, COO 

 296,000 

 272.000 

 275.000 

 2.391.900 



52,000 

 202,000 



95.840 

 111.200 

 198, 500 



146, 



302, 



424. 



81, 



3,9.84. 



9,321, 



6,445, 



3,6.36, 



13.420, 



9,470, 



10,888, 



6,210, 



12,955, 



13,952. 



24,619. 



24.018. 



8,124. 



4,403, 



980. 



7,544 



824 

 041 

 530 

 .S12 

 645 

 513 

 574 

 952 

 714 

 925 

 025 

 296 

 824 

 963 

 456 

 3,55 

 334 

 700 

 300 

 ,020 



Finger- 

 lings, 

 yearlings, 

 and 

 adults. 



560,000 



300 



57,932 



27,258 



267,662 



1,469,507 



4,662,960 



10,504,115 



1,291,730 



162,200,940 18,841,464 



o Operations suspended from 1884 to 1888, both inclusive. 



