114-10 

 S5* 35. 7' 



N. 132* 21. S' W. 



K 

 Previous No. 



182 

 147 



KETCHIKAN, CLARENCE STRAIT, WINDFALL HARBOR , Head 



OTHER SPECIES 

 ESCAPEMENT MAGNITUDE 



MAJOR SPECIES 



ESCAPEMENT TIMING Late (estimated). 



SPAWNING FACILITIES 



STREAM TEMPERATURES Warm range (estimated). 



VALLEY DESCRIPTION A wide valley of glacial origin. The most prominent mountains follow the S. side 



of the valley. Near the creek the gradient is moderate. 

 DRAINAGE 7 square miles (polar planimeter). Precipitation fed. Snowmelt from snowfields N. and S. of the 



valley contributes at certain times of the year. A few small lakes and muskeg areas in the upper valley. 

 STREAM MOUTH IDENTIFICATION The mouth lies at the head of Windfall Harbor. The main channel 



runs along the N. shore. 

 ANCHORAGE This harbor is a poor anchorage and should be avoided by all except small craft. Lyman anchorage, 



4 miles S. E. of the harbor offers excellent shelter in all weather. 

 TRAILS AND SURVEY ROUTES 

 AERIAL SURVEY NOTES 

 GENERAL NOTES Scant survey records. 



INTERTIDAL ZONE 



LENGTH 



GRADIENT AND VELOCITIES 



BOTTOM Gravel. 



LOW TIDE LOCATION 



HIGH TIDE LOCATION 



SCHOOLING AREAS 



SPAWNING AREAS 



GENERAL NOTES 



AVERAGE WIDTH/DEPTH 



UPSTREAM 



LENGTH ACCESSIBLE 

 GRADIENT AND VELOCITIES 

 BOTTOM Large gravel and rock. 

 MARKER DISTANCE 

 MARKER IDENTIFICATION 

 BARRIERS None 

 TRIBUTARIES 

 SCHOOLING AREAS 

 SPAWNING AREAS 

 GENERAL NOTES 



AVERAGE WIDTH/DEPTH 10'/3' 



ESCAPEMENT RECORD 



[Counts made by ground surveys are designated by G. Aerial surveys by AJ 



SURVEYED 

 Date Miles By 



PINK 

 Live Dead 



CHUM 

 Live Dead 



OTHER SPECIES 

 Live 



REMARKS 

 Adjective rating 



1951 

 Sep 22 



G 0. 3 FRI 



109 



55 



250 pink at mouth 



