114-10 



55° 37. 9 ' N. 132* 25. 5' W. 



KETCHIKAN, CLARENCE STRAIT, TOLSTOI BAY, E. shore 1. 8 miles from head 



K 



Previous No. 



183A 

 MSA 



OTHER SPECIES 

 ESCAPEMENT MAGNITUDE 



MAJOR SPECIES Pink, chum 



ESCAPEMENT TIMING Late (estimated) 



SPAWNING FACILITIES Fair to good. 



STREAM TEMPERATURES Warm range. 



VALLEY DESCRIPTION Stream-cut. The main valley runs toward the E., and a smaller valley comes into 



it from the N. The northern slope has the steepest gradient- 

 DRAINAGE 3. 5 square miles (polar planimeter). Precipitation fed. 



STREAM MOUTH IDENTIFICATION Enters the E. side of Tolstoi bay 1. 5 miles from its head. 

 ANCHORAGE See (K 183). 

 TRAILS AND SURVEY ROUTES 

 AERIAL SURVEY NOTES Not surveyed from the air. 

 GENERAL NOTES Appears to have a run nearly the same size as K 183. 



INTERTIDAL ZONE 



LENGTH 



GRADIENT AND VELOCITIES 



BOTTOM 



LOW TIDE LOCATION 



HIGH TIDE LOCATION 



SCHOOLING AREAS 



SPAWNING AREAS 



GENERAL NOTES 



AVERAGE WIDTH/DEPTH 



LENGTH ACCESSIBLE 



GRADIENT AND VELOCITIES 



BOTTOM 



MARKER DISTANCE 



MARKER IDENTIFICATION 



BARRIERS An 8' falls 260' above high tide mark. 



TRIBUTARIES 



SCHOOLING AREAS 



SPAWNING AREAS 



GENERAL NOTES Spawning area above falls is poor. 



UPSTREAM 



AVERAGE WIDTH/DEPTH 12'- 15 ' / 6 " - 1 0" 



ESCAPEMENT RECORD 

 [Counts made by ground surveys are designated by G. Aerial surveys by A] 



