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Materials
Basalt (basic igneous rock)
✖
Remove constraint Materials: Basalt (basic igneous rock)
Accession number
Acc.UCAS-229
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Remove constraint Accession number: Acc.UCAS-229
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Image
Missing
: Hearst Museum object titled Basalt flake, accession number 1-138800, described as Basalt flake.
Image
Missing
: Hearst Museum object titled Basalt flake, accession number 1-138797, described as Basalt flake.
Image
Missing
: Hearst Museum object titled Basalt flake, accession number 1-138801, described as Basalt flake.
Image
Missing
: Hearst Museum object titled Basalt flake, accession number 1-138803, described as Basalt flake.
Image
Missing
: Hearst Museum object titled Basalt flake, accession number 1-138799, described as Basalt flake.
Image
Missing
: Hearst Museum object titled Basalt flake, accession number 1-138802, described as Basalt flake.
Image
Missing
: Hearst Museum object titled Basalt flake, accession number 1-138798, described as Basalt flake.
Image
Missing
: Hearst Museum object titled Chipped basalt, accession number 1-138795, described as Chunk of chipped basalt.
Image
Missing
: Hearst Museum object titled Chipped basalt, accession number 1-138796, described as Chunk of chipped basalt.
Image
Missing
: Hearst Museum object titled Chipped basalt, accession number 1-138793, described as Chunk of chipped basalt.
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Basalt flake
1 of 33
Basalt flake
2 of 33
Basalt flake
3 of 33
Basalt flake
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Basalt flake
5 of 33
Basalt flake
6 of 33
Basalt flake
7 of 33
Chipped basalt
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Chipped basalt
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Chipped basalt
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Core tool
11
objects
Basalt flake
7
objects
Chipped basalt
4
objects
Hammerstone
3
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Chopper
2
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Flake scraper
2
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Flake
1
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Hammertsone
1
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Hand adze
1
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Scraper
1
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Object class
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Stone tools
25
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Worked stone
25
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Core tools (stone tools)
13
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Flake tools (stone tools)
8
objects
Flakes (lithics)
8
objects
Hammerstones
4
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Striking tools
4
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Scrapers (stone tools)
3
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Choppers (prehistoric cutting tools)
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Flake scrapers (stone tools)
2
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Object type
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archaeology
33
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legacy documentation
33
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Barro area, Napa Valley, Napa County
33
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California
33
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Napa County, California
33
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Napa Valley, Napa County, California
33
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North America
33
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San Francisco Bay Area, California
33
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The Americas
33
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United States
33
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Upper Napa Valley, Napa County, California
33
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CA-Nap-129, Napa Valley, Napa County
32
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[Missing]
33
objects
Collector
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Adán Eduardo Treganza
33
objects
Albert B. Elsasser
33
objects
Robert Fleming Heizer
33
objects
Donor
❯
University Appropriation
33
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University of California Archaeological Survey
33
objects
Materials
❯
Basalt (basic igneous rock)
✖
Remove constraint Materials: Basalt (basic igneous rock)
33
objects
Accession number
❯
Acc.UCAS-229
✖
Remove constraint Accession number: Acc.UCAS-229
33
objects
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Current results range from
1953
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1953
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