Scientific data near [55.50600,-131.49900]

Search area extends approximately 2.2 km east-west and 3.9 km north-south.

Geographic context

Counties, states, countries, continents, or oceans
Ketchikan GatewayBorough
Alaskastate
United Statescountry
North Americacontinent
Landcontinent
Map quadrangles, from USGS or Canadian NTS
Ketchikan C-51:63,360 Alaska quadrangle
Ketchikan1:250,000 Alaska quadrangle
Watershed boundaries (USGS hydrologic units)
Ketchikanhydrologic unit
190101hydrologic accounting unit
Arctic Slopehydrologic subregion
Alaskahydrologic region
Areas administered by US Federal agencies

Geology of US states

Airborne geophysical surveys

Estimates of undiscovered mineral resources

The continental crust

Mineral Resource Data System

Alaska Resource Data File

An index to PGE-Ni-Cr deposits and occurrences in selected mineral-occurrence databases (web-accessible database)

Global assessment of undiscovered copper resources