Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
archaeoastronomical site
|
| gptkbp:associatedWith |
gptkb:Ancestral_Puebloans
|
| gptkbp:closed |
erosion and preservation concerns
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:culturalSignificance |
ancient astronomical observatory
|
| gptkbp:discoveredBy |
gptkb:Anna_Sofaer
1977 |
| gptkbp:feature |
slabs of rock
spiral petroglyphs |
| gptkbp:function |
marking equinoxes
marking solstices possible lunar cycle tracking |
| https://www.w3.org/2000/01/rdf-schema#label |
The Sun Dagger
|
| gptkbp:locatedIn |
gptkb:New_Mexico
Chaco Culture National Historical Park |
| gptkbp:location |
gptkb:Fajada_Butte
|
| gptkbp:status |
closed to public
|
| gptkbp:studiedBy |
astronomer
archaeologists |
| gptkbp:UNESCOWorldHeritageSite |
Chaco Culture National Historical Park
|
| gptkbp:visiblePhenomenon |
shadow patterns at equinoxes
sunlight dagger on spiral at solstices |
| gptkbp:bfsParent |
gptkb:Costello_Productions
|
| gptkbp:bfsLayer |
8
|