The regional groupings presented here are from standard language used by libraries and reflect their groups used in classification systems for maps.
Coastal & Northern B.C.
HYDROGRAPHIC CHARTS. BRITISH ADMIRALTY, U.S COAST SURVEY, US. EXPLORING EXPEDITION. (CHARTS ALSO IN UKHO & BLIB)
Nootka Sound and Friendly Cove (other editions in '65 & '66
Sketch of Fraser River (fr 1827 HBC chart) to Langley ('58 to Lytton)
[The eastern part of Puget Sound
[The narrows leading from Admiralty Inlet to Puget Sound]