Political divisions (FIPS codes)

USGS map quadrangles

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

Petersburg(1:250,000 Alaska quadrangle)

Hydrologic units (watersheds)

Southeast Mainland(hydrologic unit)

190101(hydrologic accounting unit)

Arctic Slope(hydrologic subregion)

Alaska(hydrologic region)

Federal lands

Tongass National Forest(National Forest)

National Forest FS(Type of land area)

FS(Federal land areas administered by FS)