^McArthur, Lewis A.; McArthur, Lewis L. (2003). Oregon Geographic Names (Seventh ed.). Portland, Oregon: Oregon Historical Society Press. pp. 424–25. ISBN0-87595-277-1.
^Source elevation derived from Google Earth search using Geographic Names Information System (GNIS) source coordinates.
^ ab"USGS 14372000 Grave Creek near Placer, Oregon". United States Geological Survey (USGS). Retrieved June 3, 2009.The average flow was derived by adding the average annual flows from this discontinued gauge for the years 1951–54 and dividing by 4.