Political divisions (FIPS codes)

USGS map quadrangles

Petersburg C-4(1:63,360 Alaska quadrangle)

Petersburg(1:250,000 Alaska quadrangle)

Hydrologic units (watersheds)

Kuiu-Kupreanof-Mitkof-Etolin-(hydrologic unit)

190102(hydrologic accounting unit)

Arctic Slope(hydrologic subregion)

Alaska(hydrologic region)

Federal lands