Umpqua River, Main: Sp65 p7; Su65 p6; Wi65 p3; Fa69 p51, et seq.; 1856 photo of Mouth & N. Spit Su87 33; Sp00 p10; maps Su00 pp28, et seq.; Fa01 p67; Sp02 p17; Su05 p3; Fa05 photos
Notes
of mouth pp9 & 21; 1851 Wi05 map of mouth p13; Sp10 p4; Wi10 p17; Wi11 p21; map ofmouth, cover Fa13 p7,8; on map Wi13 p3; Su18 p4; Fa19 p7; Fa20 p19.
Notes2
For More Information, click on Umpqua Tapper link below
Source Reference