113-12 

 55° 21.4' 



N. 1 32° 29. 5 W. 



K 168 



Previous No. 142F 



KETCHIKAN, CLARENCE STRAIT, SKOWL ARM, POLK INLET, W. shore 3. S miles from head 



OTHER SPECIES 

 ESCAPEMENT MAGNITUDE 



MAJOR SPECIES Pink, chum 



ESCAPEMENT TIMING 



SPAWNING FACILITIES Poor 



STREAM TEMPERATURES Warm range 



VALLEY DESCRIPTION Along, low watershed, most of which has beep logged. 



DRAINAGE 4. 6 square miles (polar planimeter). 



STREAM MOUTH IDENTIFICATION Lies at the head of the first bight on the W. shore of Polk 



Inlet. 

 ANCHORAGE Same as for K 165. 



TRAILS AND SURVEY ROUTES Easily hiked at low water stages. 

 AERIAL SURVEY NOTES Not surveyed from the air due to dark water. 

 GENERAL NOTES Scant information is avail able on this stream. 



INTERTIDAL ZONE 



LENGTH 



GRADIENT AND VELOCITIES 



BOTTOM 



LOW TIDE LOCATION 



HIGH TIDE LOCATION 



SCHOOLING AREAS 



SPAWNING AREAS 



GENERAL NOTES 



LENGTH ACCESSIBLE 



GRADIENT AND VELOCITIES Gentle 



BOTTOM 



MARKER DISTANCE 



MARKER IDENTIFICATION 



BARRIERS 



TRIBUTARIES 



SCHOOLING AREAS 



SPAWNING AREAS 



GENERAL NOTES 



AVERAGE WIDTH/DEPTH 



UPSTREAM 



AVERAGE WIDTH/DEPTH 20'- 30 ' /6 " -8 " 



ESCAPEMENT RECORD 

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



