112-30 K 109 
N55°00.9 W131° 23.6 Previous No. 108 
KETCHIKAN, FELICE STRAIT, .4 mile W. of Annette Point 
MAJOR SPECIES Pink OTHER SPECIES Chum 
ESCAPEMENT TIMING Late. Sep. -Oct. ESCAPEMENT MAGNITUDE < 10,000 
SPAWNING FACILITIES Excellent facilities limited only by smal! size of stream. 
STREAM TEMPERATURES Warm range (Estimated). 
VALLEY DESCRIPTION Stream cut valley heading in connecting ridge between Davison and Tamgass 
Mountains. Lower stream course across flat muskeg areas at base of mountains. Timbered along stream and 
upper valley slopes. 
DRAINAGE 6 square miles (Polar Planimeter). Precipitation fed from steep S. W. slopes of Tamgass Mountain, 
no lakes. 
STREAM MOUTH IDENTIFICATION Snipe Island visible from high tide mark. 
ANCHORAGE At mouth. 
TRAILS AND SURVEY ROUTES Stream bed easily walked at normal water levels. 
AERIAL SURVEY NOTES Not surveyed by air. 
INTERTIDAL ZONE 
LENGTH .1mile AVERAGE WIDTH/DEPTH  10-15'/6" 
GRADIENT AND VELOCITIES 2° at 2! per second 
BOTTOM Sand and gravel. 
HIGH TIDE LOCATION At stream emergence from woods. 
SCHOOLING AREAS None reported. 
SPAWNING AREAS Limited to area at high tide. 
GENERAL NOTES 
UPSTREAM 
LENGTH ACCESSIBLE >1 mile AVERAGE WIDTH/DEPTH 10'/6" 
GRADIENT AND VELOCITIES .5-1° at 1-2!' per second 
BOTTOM Sand, gravel, small rock, bedrock. 
MARKER DISTANCE 
MARKER IDENTIFICATION 
BARRIERS None reported in 1 mile. 
TRIBUTARIES Small tributary enters on W. side . 2 mile upstream and is accessible to salmon for . 2 mile. A 
bedrock falk is a barrier to salmon. 
SCHOOLING AREAS Shallow pools in lower stream serve as schooling areas. 
SPAWNING AREAS _ Good gravel riffles found throughout distance surveyed. 
GENERAL NOTES Evidence noted of rapid flooding and return to normal level during rains. 
ESCAPEMENT RECORD 
[Counts made by ground surveys are designated by G. Aerial surveys by A] 
SURVEYED PINK CHUM OTHER SPECIES REMARKS 
Date Miles By Live Dead Live Dead Live Adjective Rating 
1947 
Oct 6 G1.0 FRI 4,000 5,000 200 Excellent 
1949 
Sep 7 G.5 FWS_ 10,000 
