South Umpqua River
Tsp. 28 S., Rng. 2 E.
1928 General Land Office Survey Index
This township is entirely contained within the forms the 2010 South Umpqua Headwaters Precontact Reference Conditions Study, including Little Black Rock Fire Lookout and the Five Lakes Area of Special Interest. This survey was completed in 1927 and mapped in 1928 (Wilkes 1927).