Map symbol | Lithology | Unit name |
---|---|---|
w | Water |
Tract | Deposit Type | |
---|---|---|
Zechstein stratabound | stratabound potash-bearing salt | Likely to have exploitable undiscovered resources |
Zechstein halokinetic | halokinetic potash-bearing salt | Likely to have exploitable undiscovered resources |
Record | Type | Comment |
---|---|---|
Stassfurt |
Site name | Development | Commodities |
---|---|---|
Stassfurt | Producer | K B NA_H GYP |
Tract name | Deposit type | Geology |
---|---|---|
Alaska Peninsula and Aleutian Islands | porphyry copper | Tertiary felsic to intermediate composition intrusions of the Alaska Peninsula and Aleutian Islands |
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. |
Hessian Depression | sediment-hosted stratabound copper | Marine carbonaceous strata of the Lopingian (upper Permian) Kupferschiefer bed overlying Permian reservoir-facies, continental clastic rocks of the upper Rotliegend Formation in the Hessian Depression, Southern Permian Basin |
Hercynian-Thuringian Basin | sediment-hosted stratabound copper | Marine carbonaceous strata of the Lopingian (upper Permian) Kupferschiefer bed overlying Permian reservoir-facies, continental clastic rocks of the upper Rotliegend Formation in the Hercynian-Thuringian Basins, Southern Permian Basin |