Statements (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
geological formation
|
| gptkbp:age |
Proterozoic
|
| gptkbp:associatedWith |
mineral deposits
|
| gptkbp:composedOf |
iron-rich sedimentary rocks
|
| gptkbp:contains |
banded iron formations
|
| gptkbp:exhibitedAt |
gptkb:Marquette_County
|
| https://www.w3.org/2000/01/rdf-schema#label |
Marquette Range Supergroup
|
| gptkbp:locatedIn |
gptkb:Michigan
19th century |
| gptkbp:partOf |
Lake Superior region
|
| gptkbp:research |
geologists
|