113-12 

 55* 25. 8' N. 



132' 22. 7' W. 



K 171A 

 Previous No. 142L 



KETCHIKAN, CLARENCE STRAIT, SKOWL ARM, N. shore 0. 7 mile W. of Old Kasaan National Monument 



OTHER SPECIES 

 ESCAPEMENT MAGNITUDE 



MAJOR SPECIES 



ESCAPEMENT TIMING 



SPAWNING FACILITIES 



STREAM TEMPERATURES Warm range. 



VALLEY DESCRIPTION The stream flows through a narrow v-shaped valley for about one-third mile 



and then enters a wide muskeg area. 

 DRAINAGE 1 square mile (polar planimeter) 

 STREAM MOUTH IDENTIFICATION 

 ANCHORAGE Refer to K 171. 

 TRAILS AND SURVEY ROUTES 

 AERIAL SURVEY NOTES 

 GENERAL NOTES No record of escapement or physical features. Not an important salmon 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 



BOTTOM 



MARKER DISTANCE 



MARKER IDENTIFICATION 



BARRIERS 



TRIBUTARIES 



SCHOOLING AREAS 



SPAWNING AREAS 



GENERAL NOTES 



AVERAGE WIDTH/DEPTH 



UPSTREAM 



AVERAGE WIDTH/DEPTH 10' - 15 ' / 4*" - 6 " 



ESCAPEMENT RECORD 



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



SURVEYED PINK CHUM OTHER SPECIES REMARKS 



Date Miles By Live Dead Live Dead Live Adjective rating 



1948 

 Sep 26 G 0. 3 FWS 55 5 



1953 

 Sep 30 G 0. 1 FWS 22 23 



Poor. 35 fish at mouth 



Poor to fair. 2 chum at mouth 



