U. S. B. F.— Doc. 902. 



FIG. 45.— ALASKA PACKERS ASSOCIATION FORTMANN HATCHERY, NAHA STREAM, 

 ALASKA; THE LARGEST HATCHERY IN THE WORLD. 



FIG. 46. — CHEHALIS HATCHERY, WASHINGTON FISH AND GAME COMMISSION, 



SATSOP, WASH. 



