tDAR - the Digital Archaeological Record

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The Digital Archaeological Record (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

RECOVERY OF POTENTIAL RADIOCARBON DATEABLE MATERIAL FROM THE BURBANK FAULT TRENCHES, KITTITAS COUNTY, WASHINGTON

The Burbank Fault Trenches are located east of Yakima River in Kittitas County, Washington (Scott E. K. Bennett, personal communication September 16,...

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Obsidian artifact images

Obsidian artifact images, labeled by accession number, see "Documentation of Image Archive" and "Palm Image Archive."

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POLLEN ANALYSIS AT CA-SBA-2338 AND CA-SBA-2339, SANTA BARBARA COUNTY, CALIFORNIA

Pollen analysis was conducted on shell-bearing deposits at two sites in Goleta, California. Pollen analysis was designed to address both past...

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POLLEN ANALYSIS AT CA-SBA-2338 AND CA-SBA-2339, SANTA BARBARA COUNTY, CALIFORNIA

AZ-1576

Specimen identification card for dendro sample from Aztec Ruins

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Green Lake Ceramic Data

ceramic data from the Green Lake Site (western New York area)

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tDAR Worldwide

What’s New at tDAR?

  • Oct 11
    Dr. Christopher Nicholson named new Director of the Center for Digital Antiquity
    Posted by Charlene Collazzi
  • Sep 03
    Digital Curator Job Opportunity at Digital Antiquity
    Posted by Charlene Collazzi
  • Jul 11
    2019 Society for Historical Archaeology Annual Meeting Abstracts are now in tDAR
    Posted by Mary Whelan
  • Jun 28
    2019 SAA Annual Meeting Abstracts are now in tDAR
    Posted by Mary Whelan
  • Jun 11
    2019 Air Force Cultural Resources Workshop at Kirtland Air Force Base
    Posted by Rachel Fernandez

Older News »

Featured Collection

Center for Advanced Spatial Technologies (CAST), University of Arkansas: The Center for Advanced Spatial Technologies (CAST), located at the University of Arkansas, focuses on research, education, and outreach related to geoinformatics and geomatics. Specific areas of research in these fields include GIS, geospatial analysis and modeling, high density survey, enterprise spatial databases, remote sensing, digital photogrammetry, and geospatial data and model interoperability. CAST's research efforts involve new approaches to spatial data as well as the development of new methodologies for analysis of these data.

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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