N 132.0 ROSS CREEK (Lake Nerka) 



LOCATION: 59°2V36" N. 158°33'5'+" W. 



PREVIOUS NAMES OR ITOMBERS: 



U.S.G.S. MAP: Dillingham, Alaska, 1:250,000, I95I 



PHYSICAL DESCRIPTION 

 TOTAL LENGTH: 0.6 mile 

 LENGTH ACCESSIBLE TO SALMON: 0.6 mile 



AVERAGE WIIOTI: 7'1" RANGE: 5'10"-8'7" 



AVERAGE DEPTH: 7" RANGE: 3"-12" 



TOTAL ACCESSIBLE SPAWNING AREA: 0.52 acre 

 POTENTIAL SPAWNING AREA: 95^; O.U9 acre 

 BOTTCM QUALITY: 100^ gravel 

 WATERSHED: 

 GRADIENT: 

 WATER VELOCITY: 



FLOW: RANGE: 



AIR TEMPERATURE: 

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 POOLS AND RIFFLES: 



120 



