North America (Continent) (Geographic Keyword)

386,951-386,975 (403,219 Records)

U.S.G.S. Geothermal Heat-Flow Wells (1982)
DOCUMENT Citation Only R. K. Buder. J. R. Gilbert.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


U.S.L. Fort Polk Archaeological Survey and Cultural Resources Management Program (1983)
DOCUMENT Citation Only A. Frank Servello.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


U.S.P.C.I. East Ripple Valley Well and Access (1992)
DOCUMENT Citation Only A. Nielson.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


U.S.West Communications - Delta Exchange Fiber Optics Line (1992)
DOCUMENT Citation Only Brian O'Neil. Steven Baker.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


U.T.M. Coordinates Derived from the 1877 Atlas of Wicomico, Worcester and Somerset Using the Lower Delmarva Regional Center's Map Correcting Program
DOCUMENT Citation Only Thomas E. Davidson. K. Peter Lade.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


U2 Pipeline (1988)
DOCUMENT Citation Only Duane E. Julien.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


UA Archaeologists Watch the Pipeline (1974)
DOCUMENT Citation Only Uploaded by: system user

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


UA Scientists Dig into Valley's Past (1979)
DOCUMENT Citation Only Bill Crampton.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


Uaa Aeidc, Archaeological Investigations of the Fairbanks Municipal Utilities System, Barnette Street Telephone Duct Construction Project (Mus Project No. Fb-91-50) (1991)
DOCUMENT Citation Only D. P. Staley.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


Uaa National Register Eligibility Determination Gulkana 219 (1990)
DOCUMENT Citation Only W. L. Sheppard.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


Uaa Report of Archaeological Investigations for the Proposed Water and Sewer Project in Igiugig, Alaska (1992)
DOCUMENT Citation Only D. P. Staley.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


Uaa, Environment and Natural Resources Institute Archaeoloical Survey in Conjunction with a Proposed Baranof Island Housing Authority Housing Development, NE of the Troopers Academy In Sitka, Alaska (1992)
DOCUMENT Citation Only D. P. Staley.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


UAF Preliminary Report a Cultural Resource Survey in an Area of the Nenana and Teklanika Rivers of Central Alaska (1976)
DOCUMENT Citation Only D. C. Plaskett.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


UAMPS Alt Lines vic. St. George & Middleton (1991)
DOCUMENT Citation Only A. Nielson.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


UAMPS Central to St. George Sub. Access, Etc. (1991)
DOCUMENT Citation Only A. Nielson.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


UAMPS Kane Wash Access Road Relocation (1991)
DOCUMENT Citation Only A. Nielson.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


UAMPS Middleton to Riverbottom 138KV (1990)
DOCUMENT Citation Only A. Nielson.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


UAMPS Quail Creek 69KV Line (1994)
DOCUMENT Citation Only A. Nielson.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


UAMPS Rerte on Central to St. George 138 KV (1991)
DOCUMENT Citation Only A. Nielson.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


UAMPS St. George Power (1990)
DOCUMENT Citation Only A. Nielson.

This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.


UAV Lidar Mapping Sand Canyon Pueblo: Technical Collaboration for Site Visualization and Reassessment (2021)
DOCUMENT Citation Only Vincent MacMillan. Mark Varien. Grant Coffey. Steve McCormack. Daryl Crites.

This is an abstract from the "SAA 2021: General Sessions" session, at the 86th annual meeting of the Society for American Archaeology. The Research Institute at the Crow Canyon Archaeological Center partnered with Canyons of the Ancients National Monument and two private companies, Routescene Inc. and Caddis Aerial, to conduct a lidar survey of Sand Canyon Pueblo. The drone-based lidar data penetrates the dense vegetation present on the site to make a highly accurate map. This allows...


UAV-based 3D Modeling of Excavations in Mayapán’s Periphery (2017)
DOCUMENT Citation Only Mitchell Grothaus. Zebulon Hart. Timothy Hare.

During our 2015 and 2016 field seasons, we mapped and created 3D models of numerous excavation sites in the region surrounding Mayapán in the Northern Yucatán. Complete horizontal excavations of several rural house groups were conducted. We used unmanned aerial vehicles (UAVs/drones) to carry photographic equipment to collect both vertical and oblique photos as well as videos. The resulting images were processed in photogrammetric software to generate orthorectified airphoto mosaics and 3D...


UAV-based Mapping and 3D Modeling of Maya Sites in the Northern Yucatán (2017)
DOCUMENT Citation Only Zebulon Hart. Mitchell Grothaus. Timothy Hare.

During our 2015 and 2016 field seasons, we mapped and created 3D models of numerous excavation sites in the Northern Yucatán. Several of these sites are located in Mayapan’s periphery and many were scheduled for destruction due to highway expansion. We used unmanned aerial vehicles (UAVs/drones) to carry photographic equipment to collect both vertical and oblique photos as well as videos. In several areas we used both visible light and a near-infrared (NIR) cameras. The resulting images were...


UAV-Based Mapping and Public Outreach at Blackwater Draw (2018)
DOCUMENT Citation Only Jenna Domeischel. Jesse Tune. Christine Gilbertson. Heather L. Smith.

Remote sensing has dramatically changed the way we collect data at archaeological sites, and has added new and innovative methodologies to our fieldwork. It has also facilitated greater public engagement by making archaeology more accessible – this is especially true of sites that are considered remote or difficult to access because of challenging terrain. As part of the public outreach initiative of the new Blackwater Draw Museum and its associated website, an unmanned aerial vehicle (UAV)...


Uaxactun as the Preclassic Dominant of Central Peten (2018)
DOCUMENT Citation Only Milan Kovac.

In the beginning of the 20th Century Uaxactun was considered to be the cradle of the Maya civilization. Later, other monumental Maya centers were found and scholars lost interest for Uaxactun. The former popularity of Uaxactun was interpreted as just a coincidence because the first large excavations were carried out there. Newly identified important Maya sites were considered to be older and more interesting. The new archaeological project in Uaxactun has dealt with the Preclassic horizon of the...