Statements (32)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:artifacts
|
| gptkbp:alsoKnownAs |
gptkb:Western_Stemmed_Point_Tradition
|
| gptkbp:archiveType |
knives
scrapers grinding stones bifaces lithic tools stemmed projectile points |
| gptkbp:associatedWith |
pre-Clovis occupation
|
| gptkbp:date |
13,000-8,000 years ago
~14,000 years ago |
| gptkbp:distinctFrom |
gptkb:Clovis_culture
|
| gptkbp:earliestSites |
gptkb:Paisley_Caves
gptkb:Cooper's_Ferry gptkb:Smith_Creek_Cave |
| https://www.w3.org/2000/01/rdf-schema#label |
Western Stemmed Tradition
|
| gptkbp:notableFinds |
ancient DNA
human coprolites |
| gptkbp:period |
gptkb:Early_Holocene
gptkb:Late_Pleistocene |
| gptkbp:region |
gptkb:California
gptkb:Idaho gptkb:Nevada gptkb:Oregon gptkb:Columbia_Plateau gptkb:Great_Basin gptkb:Snake_River_Plain gptkb:Western_North_America |
| gptkbp:significance |
challenges Clovis-first model
evidence for early human migration in North America |
| gptkbp:bfsParent |
gptkb:Paisley_Caves
|
| gptkbp:bfsLayer |
7
|