Extends N-S for 13 mi., 5 mi W of the Susitna River, 8 mi SW of Susitna, and 33 mi NW of Anchorge, Alaska Range.
Tanaina Indian name reported in 1900 by U.S. Geological Survey (USGS); name derived from nearby Susitna River.
Nilq-aghedlen Kaq-, Q-eyses Kaq-, Susitna Delta, Susni Kaq,
Capes:Channels:Flats:Hills:Islands:Barrel Island, Bell Island, Big Island, Dehgega Inejaht, Dehi Beq-e De-uhi, Delta Island, K-tl-ila T-el-iht, Qa-itsusi, Qalnigi Denuch-dnel-usht, Yusdishlaq,
Lakes:Ch-atanjegh Bena, Chedatna Lakes, Jean Lake, Lewis River Slough, Otter Lake, Q-ebengga, Q-eyses Bena, Stump Lake, Sucker Lake, T-eghes Untnu Bena, Trail Lake, Yensus Lake,
Mountains:Little Mount Susitna, South Peak, Mount Susitna,
Mountain Passes:Beluga Slough, Casper Slough, Qalnigi Denuch-dnel-ushtnu,
Ridges:Rivers:Streams:Alexander Creek, Anderson Creek, Granite Creek, Kala Ch-aq-a Betnu, Lower Sucker Creek, Pierce Creek, Snag Creek, Trail Creek, Upper Sucker Creek, Wolverine Creek,
Routes:Cities: