tDAR - the Digital Archaeological Record

Log In or Sign Up

  • About
  • Search
  • Using tDAR
  • Upload
  • News
  • SHA
  • SAA
  • Give
Sign Up Log In
Sign Up Log In

Preserving the Past for the Future

tDAR is your online archive for archaeological information.
advanced
Access / Use
Access & Use

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

Learn More
Stewardship
Upload Resources

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

Learn More
Preservation
Preservation

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

Learn More
Use
Who Uses tDAR

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

Learn More
ARCHIVE A FILE FOR AS LOW AS $10
tDAR Pricing Information
Featured Item

Featured Content

Coal Creek Research, Colorado Projectile Point, 5_MO_0440200_0012 (potential grid: #277, Montrose West)

POINT_NUMBER: 5_MO_0440200_0012, EFFECTIVE_POINT_NUMBER: 5_MO_0440200_0012-M3, SITE_REPOSITORY: (private collector), SITE_NUMBER: (blank), SITE_NAME:...

View Image or   Browse all Resources

map

Viewshed GeoTIFF for Sundown

These are the "robust" viewsheds as calculated for Ruth M. Van Dyke, R. Kyle Bocinsky, Tucker Robinson, and Thomas C. Windes, Great houses, shrines,...

View GIS or   Browse all Resources

map

The Grapevine Newsletter for Cultural Resource Management, October 1991 - May 1996

Grapevine Newsletter Archive On October 25, 1991, The Grapevine Newsletter for Cultural Resources Management (Grapevine) began publication through...

View Document or   Browse all Resources

The Grapevine Newsletter for Cultural Resource Management, October 1991 - May...

5MT10631, Photo #24142, Plan view, final excavation photo

Surface 1 in Structure 101 (pithouse main chamber), Structure 102 (pithouse antechamber), and Structure 114 (pithouse additional room).

View Image or   Browse all Resources

Coal Creek Research, Colorado Projectile Point, 5_MO_0790201_0002 (potential grid: #162, Lang Spring)

POINT_NUMBER: 5_MO_0790201_0002, EFFECTIVE_POINT_NUMBER: 5_MO_0790201_0002-M5, SITE_REPOSITORY: (private collector), SITE_NUMBER: (blank), SITE_NAME:...

View Image or   Browse all Resources

map
Previous Next

tDAR Worldwide

What’s New at tDAR?

  • Sep 29
    Pricing Changes
    Posted by Rachel Fernandez
  • 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

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.

About
  • News
  • Our Team
  • Organization
  • Contact Us
  • History
  • Current Version of tDAR
Use
  • Guides to Good Practice
  • Help & Tutorials
  • Policies
  • Contributing Resources to tDAR
  • Pricing
  • Compliance
Contact
  • comments@tdar.org
  • Follow @DigArcRec on twitter
  • Follow tDAR on Facebook
  • Follow @digitalantiquity on Instagram
  • Subscribe to Digital Antiquity on Youtube
Start Digging
  • Explore
  • Browse
  • Start a project & add data
  • Log In
  • Sign Up

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
Core Trust Seal