Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:lava_tube_cave
|
| gptkbp:access |
guided tours
|
| gptkbp:country |
gptkb:Iceland
|
| gptkbp:discoveredBy |
early 18th century
|
| gptkbp:hasEntrance |
collapsed lava roof
|
| gptkbp:knownFor |
large size
lava formations |
| gptkbp:length |
1585 meters
|
| gptkbp:location |
gptkb:Hallmundarhraun_lava_field
|
| gptkbp:nearbyLandmark |
gptkb:Surtshellir_cave
|
| gptkbp:notableFeature |
ice formations
colorful lava walls |
| gptkbp:openToPublic |
yes
|
| gptkbp:protectedBy |
protected natural monument
|
| gptkbp:region |
gptkb:Borgarfjörður
|
| gptkbp:bfsParent |
gptkb:Hallmundarhraun_lava_field
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
Víðgelmir cave
|