Rennison Island, British Columbia
|Oona River||Hartley Bay||Butedale|
|Lyman Point||Rennison Island||Bella Bella|
|Kerouard Islands||51,-129||Mt. Robson Provincial Park|
Most of this graticule is occupied by Queen Charlotte Sound, off the coast of British Columbia. Aristazabal Island, at the northeast corner, is the largest landmass on the graticule; Rennison Island, the graticule's namesake, is a smaller island off of Aristazabal Island's northern tip.