tributaries

(link)

Small streams comprising most of the area of a watershed.watershed. Tributaries feed the main stem of a river.

 
 

Posted by NPS Staff on Oct 12, 2004 
a  b  c  d  e  f  g  h  i  j  k  l  m  n  o  p  q  r  s  t  u  v  w  x  y  z
Bureau of Land ManagementUS Fish and Wildlife ServiceUS Forest ServiceUSDA Natural Resource Conservation ServiceNational Park ServiceNational Oceanic and Atmospheric AdministrationEnvironmental Protection Agency