Spelling suggestions: "subject:"site informationation"" "subject:"lite informationation""
1 |
Site Formation Processes and Bone Preservation Along the Trinity River Basin, North Central TexasColvin, Jessica 08 1900 (has links)
This thesis presents the results of geoarchaeological investigations of several archaeological sites along the Elm Fork of the Trinity River in north central Texas. Archaeological data recorded from mitigation excavations in Denton and Cooke counties were analyzed to understand the geologic impacts on faunal preservation resulting from site formation processes. The faunal assemblages are highly fragmented, even in settings known for good preservation. A combined approach using geoarchaeological and taphonomic techniques was implemented to examine how fragmentation, evidence of soil weathering, and differential preservation were impacted by differing geologic conditions throughout the river basin. Intrasite and intersite results of the sites show that a great deal of variability of faunal preservation is present at difference scales of analysis.
|
2 |
Site formation processes at three Viking Age farm middens in Skagafjörður, IcelandSawyer, Alicia Hart 12 February 2016 (has links)
Archaeological sites are not static records of the past. They exist within a dynamic environment, and, as part of this environment, they undergo changes upon deposition. In order to make confident interpretations of past human behavior based on patterns observed in the archaeological record, it is first necessary to determine if these patterns were produced by human behavior or if they are the result of geogenic or biogenic process following burial. This investigation of site formation processes of farm middens at three Viking Age farms (Reynistaður, Stóra-Seyla and Syðra Skörðugil) in Skagafjörður, Northern Iceland, uses micromorphological analysis of thin sections to discern between cultural and natural processes which have contributed to the formation and preservation of the middens. My interpretations of the depositional and post-depositional processes of these three middens is based on micromorphological analysis of thin sections of 11 resin-impregnated intact sediment samples.
|
3 |
Gribshunden, en studie av site formation processNilsson-Björk, Mikael January 2016 (has links)
Today’s knowledge about late medieval ships is very poor, especially when it comes to caravel-built warships in northern Europe. In 1971 some sport divers found a wreck in the archipelago of Ronneby, that proved to be the Danish king Hans great ship Gribshunden, which sank in 1495. The wreck has been investigated in recent years by Kalmar läns museum and MARIS from Södertörn högskola. The research potential is from an archaeological perspective tremendous. The wreck is in very good condition compared to other finds around the world, it is unique. My intention with this thesis is to find out why the wreck hasn’t disintegrated and totally disappeared like most of contemporary wrecks. To understand the factors that are involved in the decomposition process, the wreck is analyzed with regard to Keith Muckelroy´s maritime version of “site formation process”, which presents a set of analytic tools to assess how different processes affect a wreck and its find place, both in the short and long terms. Hopefully, this thesis might be useful when it comes to find still undiscovered wrecks in similar environments.
|
4 |
Geoarchaeological Analysis of Two New Test Pits at the Dmanisi Site, Republic of GeorgiaZack, Winston S. 05 1900 (has links)
This thesis presents the results of geoarchaeological investigations conducted at two new test pits, M11 and M12, at the paleoanthropological site of Dmanisi during the 2012 field season. This research is important for understanding the site formation processes occurring along the north-south axis of the Dmanisi site and how that affects the chronostratigraphic sequence and interpretation of archaeological materials here. With these excavations we can build a stronger interpretation for how broader areas of this site formed and changed both geologically and archaeologically. The geologic results of this study indicate that changes in sediment deposition and development episodes can affect interpretations of how long these sediments accumulated, how likely bones are to preserve, as well as how secondary gravel deposition can influence several archaeological interpretations. The archaeological results suggest that there could have been changes in occupation intensity between the stratum A and B phases although different rates of sediment deposition and surface stability could affect such artifact accumulations. In addition, during the stratum B phase there appears to be little change in artifact procurement behaviors and reduction characteristics by these hominins. The overall results of this research indicate that geologic factors should be addressed and cautions should be taken prior to making interpretations about archaeological assemblages.
|
5 |
A Quantitative Assessment of Site Formation at the Dmanisi Archaeological Site, Republic of GeorgiaCrislip, Peter S. 08 1900 (has links)
The focus of this thesis was to gather and analyze micromorphological and petrographic data on soils at the archaeological site of Dmanisi in order to better understand the extent to which the deposition and alteration of the sediments has affected the preservation of artifacts and faunal remains. A major goal of this research was to test hypothesis related to why bone material is discovered in some strata and not in others. This research focuses on the application of micromorphology (supplemented with other methods) to the soils through the use of petrographic analysis of thin sections and scanning electron microscopy. These techniques complement previous field analyses by providing a quantitative assessment of individual strata through point counting and chemical mapping. The results of this research support the hypothesis that the sediments are predominantly mafic ashes, while showing that there is very little soil development in the strata. This suggests quick episodic burial in a relatively dry climate, confirming the hypothesis for a short time sequence in the strata. Additionally, differential weathering probably did not play a significant role in the differential abundance of bone remains among the strata at Dmanisi.
|
6 |
Spatial Structure and the Temporality of Assemblage Formation: A Comparative Study of Seven Open Air Middle Paleolithic Sites in FranceClark, Amy Elizabeth January 2015 (has links)
The spatial arrangements of artifacts and features within archaeological sites have often been used to isolate activity areas and draw inferences about site function. This approach assumes that objects found in close proximity were used for the same task, and that artifacts are usually discarded where they were used. However, the location of artifact abandonment often has more to do with patterns of discard and use/reuse of the site throughout time than with the function or location of activities. This dissertation uses a comparative framework to address how the observed spatial structure of Middle Paleolithic sites in France sites was formed through centrifugal dispersion of lithic artifacts, i.e. the displacement of artifacts between their creation and the final location of their abandonments. Seven Middle Paleolithic sites were included in this study. The sites were excavated over large areas, from 200 to more than 2000 m². They range from small single component occupation sites to lithic raw material workshops with assemblages of more than 15,000 artifacts. The movement of artifacts is tracked through an analysis of sets of refitted lithics and through comparisons of the distributions of multiple classes of artifact across areas of the sites with differing artifact densities. Studying the distribution of lithic technological classes and tracking their movement through refitting sets provides new perspectives on the ways Paleolithic archaeological assemblages and sites were formed. The temporality of site use had a much greater impact on site structure than did activities that took place at any one point during a site's occupation. These data enabled me to assess the relative lengths and numbers of occupations for the seven sites in this study. The approach taken in this study not only provides a clearer understanding of site formation and structure than do studies that strive to isolate "activity areas," but it also provides information about the sizes of past human groups and the ways they moved among different localities on the landscape. Such insights are integral to the study of land use, mobility and economic adaptations among Paleolithic hunter-gatherers.
|
7 |
National Register of Historic Places evaluations of sites WO2 and WO5 on the Tusquitee Ranger District, Nantahala National Forest, Cherokee County, North CarolinaHutson, James Caleb 30 April 2021 (has links)
Following the unauthorized ground disturbance at two undiscovered Early/Middle Archaic sites (WO2 and WO5) within the Trail of Tears protective corridor on the Nantahala National Forest, NC, archaeological investigations undertaken have yielded data potentially important to the understanding of early inhabitants in the Appalachian Summit region. Archaeological investigations at sites WO2 and WO5 have shown that both sites have single occupations as evidenced by statistical analysis of data collected. Also, the two sites have minimal disturbance based on statistical analyses of the dip and strike data of piece-plotted artifacts at the two locales. The thesis outlines the work done at the two sites, provides evidence of the level of disturbance at each site, and argues for the sites’ eligibility for inclusion in the NRHP.
|
8 |
Spatial Analysis of Archaeological Assemblages from the Late Ceramic Age (AD 400-1400) Site of Grand Bay, Carriacou, West IndiesCasto, Kara I. 25 March 2015 (has links)
The present study utilizes a geographic information system (GIS) to examine the spatial relationships between the assemblages of major artifact and ecofact categories at the Late Ceramic Age (AD 400-1400) site of Grand Bay, Carriacou. In addition, the study examines how these assemblages formed through various cultural and natural formation processes and have been affected by recent episodes of coastal erosion. Previous archaeological research for this region of the Caribbean is lacking, but with the determined efforts of the Carriacou Archaeological Field Project, Grand Bay's role has been brought to the forefront of current investigations answering questions about pre-Columbian migration and colonization of the Lesser Antilles, inter-island exchange systems, maritime adaptations, and subsistence economies. With the rapid destruction of Grand Bay's archaeological resources through coastal erosion exacerbated by illegal sand mining, the site also has the potential to provide information on site management and preservation practices of coastal and island archaeological and historical sites that has created open and continuous discourse between archaeologists, lawmakers, landowners, and other key stakeholders. As Grand Bay is one of the most intensively occupied sites in the southern Lesser Antilles, its value to Caribbean archaeology is undeniable. Thus, its immediate study and preservation are imperative before what information can be gleaned from the site is lost forever.
Using data gathered from four field seasons at Grand Bay and spatial autocorrelation and cluster analysis, the present study aims to identify spatial patterns within the distributions of major archaeological materials categories. These two forms of spatial analysis focus on identifying clusters and individual outliers within the assemblages that are then used to examine site formation processes, identify potential activity areas, and interpret the overall spatial organization and distribution of archaeological materials at Grand Bay.
Analysis of Grand Bay's archaeological assemblage shows that three main material categories - ceramics, vertebrate remains, and shell - are, in general, spatially correlated and form the majority of the midden deposits at Grand Bay. Clustering of these materials shows that different areas of the site were used more intensively over time resulting in patterns of higher artifact concentration in these areas. The possible clustering of coral artifacts can likely be explained by the storage of this resource for use in tool manufacture. Areas of clustering and outliers among shell and vertebrate assemblages can be explained by differing excavation techniques and the effectiveness of wet-screening to recover smaller constituents vital to understanding Grand Bay's subsistence economies.
Within the assemblages recovered in the habitation area at Grand Bay, clustering of the three main material categories may indicate the primary deposition of refuse or the spread of the midden deposits into this space. Further analysis of diagnostic ceramics is required to fully understand this clustering pattern. The separate cluster of stone artifacts may represent a lapidary and or tool manufacture activity area.
Although some inconsistencies were revealed in the data, and a lack of data for deeper midden deposits did not allow for further analysis, overall this study provides evidence to support basic inferences about the formation of the midden deposits at Grand Bay through cultural processes and the effect coastal erosion has on these interpretations. A final purpose of the study is to demonstrate how spatial analysis of the data supports and/or refutes these interpretations. Results from the analyses in this study should not be viewed as definitive, but as a stepping stone for future research at Grand Bay.
|
9 |
Urbanised Nature in the Past : Site formation and Environmental Developement in Two Swedish Towns, AD 1200-1800Heimdahl, Jens January 2005 (has links)
<p>In order to explore site formations and reconstruct environmental development in Medieval and Post-Medieval towns, urban occupational strata in Norrköping and Karlstad were studied according to biostratigraphy, sedimentology and pedology. New field procedures including continuous pilot sampling, parallel archaeological and geological stratigraphic interpretation, and on-site analysis of plant macrofossils were developed and applied at archaeological excavations in both towns. Representation of both disciplines in the field during excavations greatly contributed to more complete field interpretations.</p><p>Stratigraphical analyses indicate that geological processes have been active in both towns, and reveal similarities in site formation. The earliest proto-urban phase is represented by the presence of dark earths, formed by the combination of alluvial processes and cattle tramping. Alluvial processes were common in Karlstad due to the flooding of the river delta, and in Norrköping due to the sloping topography. Both situations were enhanced by human activity, which caused drainage problems. A significant change in composition and origin of house foundation fill was also noted. The oldest foundations contained fine-grained material of local origin in contrast to younger foundations, which contained coarser material, sometimes of regional origin. This is interpreted as a professionalisation of the urban building tradition, which in Norrköping occurred during the 16th century and in Karlstad during the 18th century. Site formations of urban strata are regulated by three major factors: deposition, post-depositional soil formation and erosion/truncation, which all may occur both culturally and naturally.</p><p>Plant macrofossil analyses in Norrköping and Karlstad resulted in a fossil record with a total amount of 203 and 169 different types of plant species and taxa respectively. The records indicate that site formation processes seem to have been inhibited during wintertime. The results also confirm the idea of the early Scandinavian towns as rural, also during the Post-Medieval time. The finds of cultural plants in Karlstad indicate 18th century cultivation of Fragaria moscata and 17th century import of Pimento officinalis. In Norrköping remains of beer additives confirm that the tradition of combining Humulus lupulus and Myrica gale disappeared after the 15th century, but also indicate a the use of Filipendula ulmaria as a beer addative. Finds of seeds from Nicotiana rustica suggests that tobacco cultivation occurred in Norrköping 1560-1640, which is some decades earlier than known so far in Sweden.</p>
|
10 |
Urbanised Nature in the Past : Site formation and Environmental Developement in Two Swedish Towns, AD 1200-1800Heimdahl, Jens January 2005 (has links)
In order to explore site formations and reconstruct environmental development in Medieval and Post-Medieval towns, urban occupational strata in Norrköping and Karlstad were studied according to biostratigraphy, sedimentology and pedology. New field procedures including continuous pilot sampling, parallel archaeological and geological stratigraphic interpretation, and on-site analysis of plant macrofossils were developed and applied at archaeological excavations in both towns. Representation of both disciplines in the field during excavations greatly contributed to more complete field interpretations. Stratigraphical analyses indicate that geological processes have been active in both towns, and reveal similarities in site formation. The earliest proto-urban phase is represented by the presence of dark earths, formed by the combination of alluvial processes and cattle tramping. Alluvial processes were common in Karlstad due to the flooding of the river delta, and in Norrköping due to the sloping topography. Both situations were enhanced by human activity, which caused drainage problems. A significant change in composition and origin of house foundation fill was also noted. The oldest foundations contained fine-grained material of local origin in contrast to younger foundations, which contained coarser material, sometimes of regional origin. This is interpreted as a professionalisation of the urban building tradition, which in Norrköping occurred during the 16th century and in Karlstad during the 18th century. Site formations of urban strata are regulated by three major factors: deposition, post-depositional soil formation and erosion/truncation, which all may occur both culturally and naturally. Plant macrofossil analyses in Norrköping and Karlstad resulted in a fossil record with a total amount of 203 and 169 different types of plant species and taxa respectively. The records indicate that site formation processes seem to have been inhibited during wintertime. The results also confirm the idea of the early Scandinavian towns as rural, also during the Post-Medieval time. The finds of cultural plants in Karlstad indicate 18th century cultivation of Fragaria moscata and 17th century import of Pimento officinalis. In Norrköping remains of beer additives confirm that the tradition of combining Humulus lupulus and Myrica gale disappeared after the 15th century, but also indicate a the use of Filipendula ulmaria as a beer addative. Finds of seeds from Nicotiana rustica suggests that tobacco cultivation occurred in Norrköping 1560-1640, which is some decades earlier than known so far in Sweden.
|
Page generated in 0.1004 seconds