Statements (31)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:volcanic_activity
|
| gptkbp:age |
10 million years
|
| gptkbp:contains |
gptkb:Round_Top
quarries labyrinths |
| gptkbp:elevation |
about 1,200 feet
|
| gptkbp:feature |
gptkb:volcanic_activity
lava flows lava domes tuff volcanic breccia |
| gptkbp:formedBy |
submarine eruptions
|
| gptkbp:geologicalAge |
gptkb:Miocene
|
| gptkbp:hasTrail |
gptkb:Round_Top_Loop_Trail
|
| gptkbp:highestPoint |
gptkb:Round_Top
|
| gptkbp:lastEruption |
about 10 million years ago
|
| gptkbp:locatedIn |
gptkb:California
gptkb:Oakland,_California gptkb:United_States gptkb:Alameda_County,_California |
| gptkbp:managedBy |
gptkb:East_Bay_Regional_Park_District
|
| gptkbp:namedAfter |
gptkb:Robert_Sibley
|
| gptkbp:openToPublic |
yes
|
| gptkbp:partOf |
gptkb:Berkeley_Hills
gptkb:Sibley_Volcanic_Regional_Preserve |
| gptkbp:Round_Top |
gptkb:volcanic_peak
elevation 1,763 feet |
| gptkbp:type |
gptkb:volcanic_activity
|
| gptkbp:bfsParent |
gptkb:East_Bay_Hills
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Sibley Volcanic Complex
|