Statements (17)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:volcanic_activity | 
| gptkbp:country | gptkb:United_States | 
| gptkbp:discoveredBy | 1870 | 
| gptkbp:eruptionDuration | 1 to 2 hours | 
| gptkbp:eruptionHeight | up to 10 meters | 
| gptkbp:eruptionInterval | every 8 hours | 
| gptkbp:locatedIn | gptkb:Wyoming gptkb:Yellowstone_National_Park gptkb:Upper_Geyser_Basin | 
| gptkbp:managedBy | gptkb:National_Park_Service | 
| gptkbp:namedAfter | its grotto-like cone | 
| gptkbp:nearby | gptkb:Giant_Geyser gptkb:Grotto_Fountain_Geyser | 
| gptkbp:partOf | gptkb:Grotto_Group | 
| gptkbp:bfsParent | gptkb:Upper_Geyser_Basin | 
| gptkbp:bfsLayer | 6 | 
| https://www.w3.org/2000/01/rdf-schema#label | Grotto Geyser |