Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:mine
|
| gptkbp:closed |
gptkb:1962
|
| gptkbp:current_use |
gptkb:State_Park
|
| gptkbp:depth |
2,341 feet
|
| gptkbp:historical_significance |
mining history of Minnesota
|
| https://www.w3.org/2000/01/rdf-schema#label |
the Soudan mine
|
| gptkbp:location |
gptkb:Minnesota,_USA
|
| gptkbp:opened |
1900
|
| gptkbp:owner |
gptkb:U._S._Steel
|
| gptkbp:significance |
first iron ore mine in Minnesota
|
| gptkbp:type |
gptkb:Iron_Age
|
| gptkbp:bfsParent |
gptkb:Nu_MI_beam
|
| gptkbp:bfsLayer |
7
|