Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
historic site
|
| gptkbp:closed |
1962
|
| gptkbp:contains |
gptkb:Soudan_Underground_Laboratory
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:county |
gptkb:St._Louis_County
|
| gptkbp:hasResource |
gptkb:iron_ore
|
| https://www.w3.org/2000/01/rdf-schema#label |
Soudan Mine
|
| gptkbp:listedOn |
gptkb:National_Register_of_Historic_Places
|
| gptkbp:location |
gptkb:Soudan,_Minnesota,_USA
|
| gptkbp:maximumDepth |
2,341 feet
|
| gptkbp:NRHPReferenceNumber |
66000401
|
| gptkbp:opened |
1882
|
| gptkbp:operatedBy |
gptkb:United_States_Steel_Corporation
|
| gptkbp:ownedBy |
gptkb:Minnesota_Department_of_Natural_Resources
|
| gptkbp:partOf |
gptkb:Soudan_Underground_Mine_State_Park
|
| gptkbp:significance |
oldest and deepest iron mine in Minnesota
|
| gptkbp:state |
gptkb:Minnesota
|
| gptkbp:touristAttraction |
yes
|
| gptkbp:usedFor |
neutrino research
dark matter research physics experiments |
| gptkbp:bfsParent |
gptkb:MINOS
|
| gptkbp:bfsLayer |
6
|