Geoarchaeology (Other Keyword)
451-475 (715 Records)
The GO-JA-01 and GO-JA-02 archaeological sites, located in sand stone shelters of Serranopolis excavated from the 1970s to 1990s and earliest at 10.400 years B. P., were occupied by hunter-gatherer and agricultural-ceramist groups. Recent studies have raised hypotheses regarding the appropriation and construction of the landscape by hunter-gatherer groups, based on evidences related to the paleoenvironment and the archeological site formation process in the Rio Verde river alluvial plain. The...
New Perspectives on Bonfire Shelter, Texas (2024)
This is an abstract from the "The Archaeology of Eagle Nest Canyon, Texas: Papers in Honor of Jack and Wilmuth Skiles" session, at the 89th annual meeting of the Society for American Archaeology. Bonfire Shelter contains an extensive stratified record of human prehistory in the Lower Pecos Canyonlands of Southwest Texas, and a correspondingly long history of competing interpretations of that record. The initial investigations of the site in the 1960s led to the announcement of the earliest...
A new prespective on landscape archaeology through electromagnetic induction survey (2016)
While electromagnetic induction (EM) instruments have been used for archaeological prospection since the 1960's, until recently their implementation remained rare. Only during the past decade EM sensors, which allow capturing both magnetic and electrical properties of the subsurface, have become a more standard part of the archaeo-geophysical toolbox. Weighing heavily on applications in soil science, EM surveys are now proving their worth in discerning both human and natural variations. Through...
Nor Geghi-1 and the Process of Late Middle Pleistocene Technological Evolution in the Armenia Highlands (2023)
This is an abstract from the "Pleistocene Landscapes and Hominin Behavior in the Armenian Highlands" session, at the 88th annual meeting of the Society for American Archaeology. Current data from Africa and Eurasia suggest that the intercontinental transition from bifacial to hierarchical core technology occurred independently within different geographically dispersed hominin populations already adept at a variety of complex knapping procedures inherent to the Acheulean. The episodic...
A North American Plains Perspective on the East European Paleolithic (2018)
For historical reasons, the Middle and Upper Paleolithic record of Europe has been viewed largely through the prism of rockshelters in the southwestern corner of the continent. Europe is dominated geographically, however, by an immense plain that stretches from the Carpathians to the Ural Mountains, much of which is devoid of natural shelters. Vance Holliday has made a significant contribution to the study of soils, stratigraphy, and site-formation process in open-air Middle and Upper...
The North Atlantic Wool Trade, ca. 1000–1400: A Strontium Isotope Approach (2021)
This is an abstract from the "Social Archaeology in the North and North Atlantic (SANNA 3.0): Investigating the Social Lives of Northern Things" session, at the 86th annual meeting of the Society for American Archaeology. North Atlantic islands were colonized by settlers from Norway and the British Isles in the ninth century, bringing agricultural practices from Northern Europe. Wool and fish dominated exports from Iceland from the Viking Age, although the impact of the wool trade remains...
North Norwegian Heritage at Risk (2024)
This is an abstract from the "Putting Archaeology to Work: Expanding Climate and Environmental Studies with the Archaeological Record" session, at the 89th annual meeting of the Society for American Archaeology. Climate is changing now at an even higher rate than expected in some of the worst-case climate scenarios, with increasing temperatures, changes in precipitation, decreasing permafrost, more frequent and severe storms, sea-level rise, reduction of sea ice, floods, avalanches, and...
Of Fire and Stone: Cremation and Secondary Burial Practices at Noomparrua Nkosesia, a Pastoral Neolithic Site in Southwest Kenya (2019)
This is an abstract from the "African Archaeology throughout the Holocene" session, at the 84th annual meeting of the Society for American Archaeology. The spread of food production in East Africa c. 5000-1000 BP involved peoples with diverse subsistence patterns, material culture repertoires and identities. Pastoral Neolithic burial traditions include monumental pillar sites in northern Kenya, cremations in rockshelters in the southern highlands of Kenya and northern Tanzania, and widespread...
Of Marsh and Mangal: Political/Historical Ecology in Tampa Bay’s Coastal Wetlands (2019)
This is an abstract from the "SAA 2019: General Sessions" session, at the 84th annual meeting of the Society for American Archaeology. Today, dense mangrove forests dominate the intertidal wetlands of the Tampa Bay Estuary System in west-central Florida. Following the publication of seminal ecology studies in the 1960’s, sub-tropical mangrove forests became a major focus of coastal environmental protection and restoration initiatives in Florida. Recent GIS-based historical research by the...
Of Truck Tires and Kelly Bars: Geoarchaeological Perspectives of a Toolpusher (2018)
Over the course of several summers I had the opportunity to apprentice to Vance Holliday as he worked on the Southern High Plains. Whilst this work typically involved long hot days I had the opportunity to learn a lot of the intricacies of how field work is conducted by itinerant geoarchaeologists. This allowed me to be directly involved in research at some of the most prominent projects in Arizona, New Mexico and Texas. It also exposed me to a cross-section of small towns, motels, and BBQ...
Ogallala and Post-Ogallala Sediments of the Southern High Plains, Blanco Canyon and MT. Blanco, Texas (1988)
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.
Old Dallas Historical Archaeological Program, Cultural Resources Management Program: Dallas Creek Project (Volumes I Thru V) (1981)
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.
Ongoing Geoarchaeological Investigations in Eagle Nest Canyon (2015)
This presentation summarizes the 2014 geoarchaeological investigations conducted at Kelley Cave (41VV164), Skiles Shelter (41VV165), and Eagle Cave (41VV167) and highlights elements of the ongoing analyses. Research begun in 2013 at Kelley Cave and Skiles Shelter was expanded and new work was begun in Eagle Cave. The geoarchaeological investigations have encountered new problems, opportunities, and several surprises. The data obtained from each site includes micromorphological samples,...
Onion Portage and Epigurik Bluff--Late Pleistocene Geoarchaeology of the Central Kobuk River Valley (1988)
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.
Open Air Site Formation in Low Deposition Environments (2017)
Studies of intra-camp spatial organization and activity area patterning in open air camps often result in significant insights into forager behavior and social organization, but the complex spatial patterning in artifact distribution that can occur from the combination of long-term habitation, repeated habitation of the same area (due to reoccupations or to natural and/or cultural bounded space), and natural formation processes can be difficult to disentangle. A first step in doing so, however,...
An Open-Source Calibration Framework for XRF (2018)
The Lukas-Tooth and Price algorithm for empirical calibration of x-ray fluorescence systems has become the standard for archaeometry, particularly in obsidian sourcing. Here, a new way of using the computer language R and HTML5 websites is introduced to calibrate these systems.
Organic Molecular Proxies for Fire in Archaeological Sediments (2018)
A number of different direct and indirect proxies are used to identify fire at archaeological sites. We propose a new organic molecular proxy for identification of anthropogenic fire in archaeological sediments, polycyclic aromatic hydrocarbons (PAHs). These molecules are a byproduct of the incomplete combustion of organic biomass, and are preserved well on deep time scales. We applied this proxy to Lusakert Cave, a Middle Paleolithic site in the Hrazdan Gorge, Armenia. From these same samples,...
Origins of Parietal Art: Evidence from the Archaeological Record (2023)
This is an abstract from the "SAA 2023: Individual Abstracts" session, at the 88th annual meeting of the Society for American Archaeology. The interpretation of drawings and engravings rely on our unique ability to internally process visual information and identify recognizable patterns. This same ability processes imaginary patterns, such as animals and faces of people in geological formations, clouds, and stars. The phenomenon of identifying imaginary patterns, referred to as “pareidolia,”...
The Osceola Mudflow: Dropping into the Valley and Standing Up Next to the Mountain in Southern Puget Sound (2024)
This is an abstract from the "SAA 2024: Individual Abstracts" session, at the 89th annual meeting of the Society for American Archaeology. On the Northwest Coast of North America cultural processes are intertwined with the natural environment. Five thousand six hundred years ago, a collapse on the northeast slope of Mount təqʷuʔməʔ [Rainier] caused the massive Osceola Mudflow (OM) event and transformed the landscape. In Lushootseed teachings, the Changer genre of stories distinguishes...
Page-Ladson and Submerged Late Pleistocene Sites along the Aucilla River, Florida, and their Importance to First Americans Archaeology (2018)
Late Pleistocene terrestrial archaeological sites now lie submerged in the karstic river systems of Florida. Nowhere is this more apparent than along the Aucilla River where dozens of inundated prehistoric sites are known. One of the most important sites is Page-Ladson, which has yielded some of the earliest unequivocal evidence for pre-Clovis occupation in North America, dating back to 14,550 cal yr B.P. At that time, sea levels had fallen approximately 100 m and people utilized a pond in...
Paisajes aprovechados y causes modificados en el sistema portuario de la costa este de Los Tuxtlas, Veracruz (2018)
En la zona este de Los Tuxtlas se ha identificado un complejo sistema de intercomunicación fluvial y marítima, construido a partir del aprovechamiento y acondicionamiento de corrientes acuáticas. Una gran parte de estas vías de comunicación confluyen en el sistema portuario de la costa este de Los Tuxtlas. La región se caracteriza por estar en un abanico aluvial, por lo que presenta un gran dinamismo fluvial, es decir los causes no son estáticos en el tiempo. En los estudios arqueológicos debe...
The Paleo Suwannee Project: Offshore Research in the Eastern Gulf of Mexico (2023)
This is an abstract from the "SAA 2023: Individual Abstracts" session, at the 88th annual meeting of the Society for American Archaeology. The goal of the project is to find and map a portion of the submerged Paleo-Suwannee River in the Eastern Gulf of Mexico. The main goals of our research are to find the Suwannee River channel offshore and map any archaeological sites encountered, and produce geological (sedimentological) and habitat (species and landscape) maps of the area at multiple...
Paleo-lake Otero, Playas, and Paleoindian Land-Use in the Tularosa Basin, New Mexico (2019)
This is an abstract from the "The Paleoindian Southwest" session, at the 84th annual meeting of the Society for American Archaeology. Perennial lakes and wetlands occupied many intermontane basins of the western United States during the last glacial period. Spatio-temporal trends in Paleoindian land-use and subsistence inferred from the distribution of sites relative to paleo-lakes remain speculative for many basins in the Southwest in the absence of well-constrained paleo-lake-level...
Paleo-sea levels, Bill Dickinson, and Interpretive Modeling for the Lapita Settlement of Fanga ‘Uta Lagoon, Kingdom of Tonga (2015)
In the 1990s and subsequently Bill Dickinson carried out widespread survey of paleo-shoreline indicators throughout the Kingdom of Tonga, these providing context for initial Lapita settlement of the archipelago. His research on Fanga ‘Uta lagoon on the island of Tongatapu has proven essential to interpretations of a 3000 BP landscape considerably different than the mangrove fringed shoreline existing today. Recent archaeological studies support and refine Dickinson’s model, providing additional...
Paleoecological Assessment of the Douglas Korongo East and Bell's Korongo East Sites, Olduvai Gorge, Tanzania (2017)
Current work at DKE and BKE in concert with The Olduvai Paleoanthropology and Paleoecology Project (TOPPP) has exposed Bed I and Bed II deposits, respectively. At DKE a series of tuffs and siltstones, including paleosols, indicates DKE hosted a series of productive landscapes through time. Paleosols have well-developed blocky structure and host large concentrations of fossils. At BKE sandy fluvial deposits adjacent to siliceous siltstones confirm previous descriptions of site materials. Cultural...