first iron ore mine in Minnesota
GPTKB entity
Statements (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
iron ore mine
|
| gptkbp:contributedTo |
Iron_Range_mining_industry
|
| gptkbp:established |
explorers and miners
|
| https://www.w3.org/2000/01/rdf-schema#label |
first iron ore mine in Minnesota
|
| gptkbp:location |
gptkb:Minnesota
|
| gptkbp:name |
Mountain_Iron_Mine
|
| gptkbp:opened |
1884
|
| gptkbp:operates_in |
1960s
|
| gptkbp:produces |
iron ore
|
| gptkbp:significance |
first commercial iron ore mine in the United States
|
| gptkbp:type |
open-pit mine
|