tDAR - the Digital Archaeological Record

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Preserving the Past for the Future

tDAR is your online archive for archaeological information.
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Broadening the access to archaeological data through simple search and browse functionality.

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Contribute documents, datasets, images, and other critical archaeological materials.

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Dedicated to ensuring long-term preservation of digital archaeological data.

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Researchers like you. Uncover knowledge of the past, and preserve and protect resources.

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Featured Item

Featured Content

Arezzo Ceramics: Photographs

These images show the individual sherds from Arezzo, Italy analyzed by neutron activation at the Lawrence Berkeley National Laboratory (LBNL)....

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Ceramic Artifact Photographs, New Geneva Pottery Waster and Dock Site (36FA404) 1995

Photographs of ceramic artifacts collected during the New Geneva Pottery Waster and Dock Site (36FA404) 1995 archaeological investigation in the New...

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Pueblo Blanco faunal data

Excavations at Pueblo Blanco by Arizona State University resulted in the recovery of a large faunal assemblage containing a total of 64,733 specimens...

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#3976, Style III Bowl

Unknown Bowl (Style III)

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Excavation and Class Photographs, Site 44CE0551, Fort A. P. Hill

Excavation and total station class photographs from Phase II Excavations at Site 44CE0551, Fort A.P. Hill, Virginia.

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tDAR Worldwide

What’s New at tDAR?

  • May 16
    Introducing Sébastien Plutniak
    Posted by Rachel Fernandez
  • Mar 27
    2023 SAA Conference
    Posted by Rachel Fernandez
  • Mar 29
    2022 SAA Conference
    Posted by Rachel Fernandez
  • Jul 30
    Archaeology and Data Management Survey
    Posted by Rachel Fernandez
  • Aug 03
    Are your data more important than your interpretations? Probably
    Posted by Chris Nicholson

Older News »

Featured Collection

Maryland Archaeological Conservation Laboratory: The Maryland Archaeological Conservation Laboratory (MAC Lab) is a archaeological research, conservation and curation facility located at Jefferson Patterson Park & Museum, the State Museum of Archaeology, in southern Maryland. The MAC Lab serves as a clearinghouse for archaeological collections recovered from projects conducted throughout Maryland, as well as collections from private donations (http://www.jefpat.org/mac_lab.html). The digital records for the MAC Lab's collections are available here and are organized according to contributing installation. They are further organised by MAC Lab accession number and/or by archaeological site.

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tDAR (the Digital Archaeological Record) is the digital repository of the Center for Digital Antiquity, a collaborative organization and university Center at Arizona State University. Digital Antiquity extends our knowledge of the human past and improves the management of our cultural heritage by permanently preserving digital archaeological data and supporting their discovery, access, and reuse. Digital Antiquity and tDAR are and have been supported by a number of organizations, including the Andrew W. Mellon Foundation, the National Science Foundation, and the National Endowment for the Humanities. A more complete set of acknowledgements are provided here.

Copyright © 2017 Digital Antiquity. Design Credits.

Arizona State University
The Andrew W. Mellon Foundation
National Science Foundation
National Endowment for the Humanities
Society for American Archaeology
Archaeological Institute of America
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