tDAR - the Digital Archaeological Record

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What can you dig up?

The Digital Archaeological Record (tDAR) is your online archive
for archaeological information.
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Archive a file
for as little as $5

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Access & Use

Broadening the access to archaeological data through simple search and browse functionality.

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

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Preservation
Preservation

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

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Who Uses tDAR

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

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ARCHIVE A FILE FOR AS LOW AS $5
tDAR Pricing Information
Featured Item

Featured Content

Anasazi Origins Project USGS 7.5 Series Maps (Topographic)

USGS 7.5 minute series maps (topographic) from the AOP field campaigns and labs.

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Plan Maps of Outlying Structures at Pueblo la Plata, Perry Mesa

In the spring of 2005, students with the Legacies on the Landscape project, under the direction of Matt Peeples, located and recorded outlying...

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Rasshua 1 Artifact Photographs (19)

Artifact photos from the Rasshua 1 excavation in 2008

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California Department of Forestry 1948 Aerial Photos: Flightline 18 (Humboldt County)

A series of aerial photos taken from 1947 to 1948 by the California Department of Forestry in Humboldt County.

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Phase III Archaeological Investigations on the Bull Hill Run Site (44PG316), A Multi-Component Prehistoric Site in Prince George County, Virginia

This report presents the findings of the Phase III Investigation of site 44PG316 in Prince George County, Virginia. The site was first identified...

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tDAR Worldwide

What’s New at tDAR?

  • Aug 03
    Are your data more important than your interpretations? Probably
    Posted by Chris Nicholson
  • Apr 09
    Archaeology, Technology, Accessibility, and Pandemics: Are We Ready for This?
    Posted by Chris Nicholson
  • Dec 19
    Job Announcement: The Center for Digital Antiquity is searching for a talented Assistant Director to join our team!
    Posted by Charlene Collazzi
  • Oct 25
    Digital Antiquity on the Move!
    Posted by Charlene Collazzi
  • Oct 22
    ARIADNEplus grant focuses on building an international data portal
    Posted by Charlene Collazzi

Older News »

Featured Collection

USDI Bureau of Reclamation, Phoenix Area Office (PXAO): This collection contains archaeological information from investigations conducted or contracted for by the Phoenix Area Office (PXAO) of the Bureau of Reclamation. The digital information includes documents, data sets, and images. The digital files are organized into a number of sub-collections and organized generally according to the administrative and functional units administered by the PXAO. Included in the sub-collections are the results of investigations conducted in the past as well as research products for current investigations.

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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