Scientific data near [55.41200,-131.80700]

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 B-61:63,360 Alaska quadrangle
Ketchikan1:250,000 Alaska quadrangle

Geology of US states

Airborne geophysical surveys

Estimates of undiscovered mineral resources

The continental crust

Geochemistry of stream sediments in the US from the NURE-HSSR database

Geochemistry of water samples in the US from the NURE-HSSR database

Mineral Resource Data System

Alaska Resource Data File

Global assessment of undiscovered copper resources