Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:geological_formation
|
| gptkbp:age |
gptkb:Mesoproterozoic
|
| gptkbp:contains |
basalt fragments
quartzite pebbles |
| gptkbp:exposedBy |
gptkb:Keweenaw_Peninsula
|
| gptkbp:locatedIn |
gptkb:Michigan
|
| gptkbp:namedFor |
gptkb:Calumet,_Michigan
|
| gptkbp:overlies |
Osceola Conglomerate
|
| gptkbp:partOf |
Keweenawan Supergroup
|
| gptkbp:primaryLithology |
gptkb:conglomerate
|
| gptkbp:underlies |
Nonesuch Shale
|
| gptkbp:usedFor |
copper mining
|
| gptkbp:bfsParent |
gptkb:Edwin_J._Hulbert
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Calumet Conglomerate
|