Counties, states, countries, continents, or oceans | |
Kenai Peninsula | Borough |
Alaska | state |
United States | country |
North America | continent |
Land | continent |
Map quadrangles, from USGS or Canadian NTS | |
Iliamna D-1 | 1:63,360 Alaska quadrangle |
Iliamna | 1:250,000 Alaska quadrangle |
Watershed boundaries (USGS hydrologic units) | |
Tuxedni-Kamishak Bays | hydrologic unit |
190206 | hydrologic accounting unit |
Northwest Alaska | hydrologic subregion |
Alaska | hydrologic region |
Map symbol | Lithology | Unit name |
---|---|---|
Jtk | Igneous - Volcanic | Talkeetna Formation |
Jtk | Igneous - Volcanic | Talkeetna Formation |
Qs | Unconsolidated | Unconsolidated surficial deposits, undivided |
Qs | Unconsolidated | Unconsolidated surficial deposits, undivided |
ID | Data type | Description |
---|---|---|
Illiamna | M-D | Illiamna 9487 line km with spacing 1.60 km over parts of AK |
Tract | Deposit Type | Mineralization age |
---|---|---|
AK-SW17 | Cu (Au) skarn | |
AK-SW18 | Zn-Pb skarn | |
AK-SW12 | Porphyry Cu, BC-Ak type | |
AK-SW16 | Polymetallic vein | |
AK-SW01 | Basaltic Cu/Kennecott Cu | |
AK-SW09 | Kuroko massive sulfide |
Domain | Crust type | Region |
---|---|---|
Peninsular-Iliamna | Oceanic arc | Alaska |
Site | Status | Commodities |
---|---|---|
Unnamed (near Marsh Creek) | Inactive | Cu |
Tract name | Deposit type | Geology |
---|---|---|
Western Alaska Range | porphyry copper | Cretaceous porphyry prospects along the Kahiltna Basin-Peninsula terrane boundary |
Pacific Margin | porphyry copper | Cretaceous through middle Tertiary volcanic and intrusive rocks representing a series of continental- and island-arc systems accreted and superimposed onto the paleomargin of northeast Asia. |