Scientific data near [56.98135,-135.15023]

Search area extends approximately 2.2 km east-west and 4.1 km north-south.

Geographic context

Counties, states, countries, continents, or oceans
SitkaBorough
Alaskastate
United Statescountry
North Americacontinent
Landcontinent
Map quadrangles, from USGS or Canadian NTS
Port Alexander D-41:63,360 Alaska quadrangle
Port Alexander1:250,000 Alaska quadrangle

Geology of US states

Airborne geophysical surveys

Estimates of undiscovered mineral resources

The continental crust

National Geochemical Database: Rock

Mineral Resource Data System

Alaska Resource Data File

Global assessment of undiscovered copper resources