FORTIETH BIENNIAL REPORT 55 



SANTA CRUZ COUNTY 



Brookdale Hatchery near Brookdale. 40 troughs, 6 circular concrete ponds 16' 

 in diameter with an average depth of about 16". One rectangular pond, concrete 

 construction, approximately 35' long, 12' wide, average depth about 16". 



SHASTA COUNTY 



Burney Hatchery near Burney. 100 troughs, no ponds. 



Crystal Lake Hatchery. 24 ponds constructed and put in operation October, 1947. 



SIERRA COUNTY 



Yuba River Hatchery near Camptonville. 30 troughs. There are no ponds or 

 tanks at this hatchery. 



SISKIYOU COUNTY 



Fall Creek Hatchery near Copco. 116 troughs, 9 ponds. 



Mt. Shasta Hatchery near Mt. Shasta City. 458 troughs, 47 brood fish rearing 

 and spawning ponds. 36 ponds of earth bottom and wood side construction are used 

 for the holding of approximately 20,000 rainbow brood fish. Eleven ponds are used 

 for the rearing of aged fish for planting and also to bring on fish to be set aside for 

 brood stock. 



TULARE COUNTY 



Moorehouse Spring Hatchery near Porterville. 6 redwood tanks 14' in diameter, 

 30" deep. Put in operation June, 1947. 



Kaweah Hatchery near Three Rivers. 60 troughs, no tanks or ponds. 

 Sequoia Hatchery near Visalia. Ten 14' round redwood tanks, 30" deep. 



TUOLUMNE COUNTY 



Basin Creek Hatchery near Tuolumne. 80 troughs, 9 tanks 16' long, 4' wide, 

 30" in depth. 



VENTURA COUNTY 



Fillmore Hatchery near Fillmore. 8 troughs, 3 circular tanks, 30 rearing ponds. 



The operation of all fish hatcheries is carried on under the direction 

 of the Supervisor of Fish Hatcheries and seven Assistant Supervisors. 

 One of these assistants has headquarters in San Francisco and has 

 charge of the acquisition of property, equipment, and the planning of 

 maintenance and the construction of new facilities. The other six super- 

 visors have charge of the hatcheries in the various districts indicated on 

 the attached map, which shows the location of existing and proposed 

 hatcheries. 



Tables in the appendix show the number of the hatchery-produced 

 trout and salmon planted in each county in 1946. 



PUBLICATIONS BY STAFF MEMBERS OF THE 

 BUREAU OF FISH CONSERVATION 



Development of Teeth in the California Fish Atherinops affinis. Garth I. Murphy. 

 Copeia, 1947, No. 3, pp. 198-199. 



Report on Fisheries Resources in Connection With the Proposed Yolo-Solano Develop- 

 ment of the United States Bureau of Reclamation. Leo Shapovalov. California 

 Fish and Game, Vol. 33, No. 2, pp. 61-88. 



Distinctive Characters of the Species of Anadromous Trout and Salmon Found in Cali- 

 fornia. Leo Shapovalov. California Fish and Game, Vol. 33, No. 3, pp. 185-190. 



A System for Recording Measurements of Fish Scales. Leo Shapovalov. Transactions of 

 the American Fisheries Society, Vol. 74, pp. 59-62. 



The Steelhead Fishery. Leo Shapovalov. Pp. 22-36 of Co-ordinated Plans for the Man- 

 agement of the Fisheries of the Pacific Coast, submitted to the Pacific Marine 

 Fisheries Commission, April 5, 1948. Processed. 



"King and Silver." Leo Shapovalov. Tyee Tales, April, 1947. 



Digest of California Angling Regulations. Preiiared by Leo Shapovalov. California 

 State Printing Office, May, 1947. 



