Investigating lake sediments and peat deposits with geophysical methods - A case study from a kettle hole at the Late Palaeolithic site of Tyrsted, Denmark

2020 ◽  
Vol 558 ◽  
pp. 89-106
Author(s):  
Erica Corradini ◽  
Berit Valentin Eriksen ◽  
Morten Fischer Mortensen ◽  
Martin Krog Nielsen ◽  
Martin Thorwart ◽  
...  
Keyword(s):  
Lake Sediments ◽  
Geophysical Methods ◽  
Kettle Hole ◽  
Peat Deposits ◽  
Late Palaeolithic

A LOOK INTO THE EARTH: EVALUATING THE USE OF MAGNETIC SURVEY IN AFRICAN ARCHAEOLOGY

2004 ◽  
Vol 2 (1) ◽  
pp. 49-63 ◽  
Author(s):  
Carlos Magnavita ◽  
Norbert Schleifer
Keyword(s):  
Geophysical Methods ◽  
Field Research ◽  
Archaeological Sites ◽  
Magnetic Survey ◽  
The Past ◽  
Common Technique ◽  
Sub Saharan ◽  
Prehistoric Settlements ◽  
Present Case Study

In the last decades, geophysical methods such as magnetic survey have become a common technique for prospecting archaeological sites. At sub-Saharan archaeological sites, however, magnetic survey and correlated techniques never came into broad use and there are no signs for an immediate change of this situation. This paper examines the magnetic survey undertaken on the Nigerian site of Zilum, a settlement of the Gajiganna Culture (ca 1800-400 BC) located in the Chad Basin and dated to ca 600-400 BC. By means of the present case study, we demonstrate the significance of this particular type of investigation in yielding complementary data for understanding the character of prehistoric settlements. In conclusion, we point out that geophysical methods should play a more important role in modern archaeological field research, as they furnish a class of documentation not achievable by traditional survey and excavation methods, thus creating new perspectives for interpreting the past of African societies.

Approaching daily life at Late Palaeolithic camps: The case of Lubrza 10, Western Poland

2020 ◽  
Vol 95 (2) ◽  
pp. 311-333
Author(s):  
Iwona Sobkowiak-Tabaka ◽  
Aleksandr Diachenko
Keyword(s):  
Daily Life ◽  
Site Formation ◽  
Site Formation Processes ◽  
The North ◽  
Locational Analysis ◽  
Research Procedure ◽  
Sandy Sediments ◽  
Integrative Social ◽  
Late Palaeolithic

AbstractThe aim of this paper is to develop a systematic approach to understanding daily life at Late Palaeolithic camps and identifying its impact on broader site formation processes. Late Palaeolithic contexts are often poorly preserved, especially those found in the sandy sediments of the North European Plain. However, taphonomic obstacles may be overcome through the introduction of spatial statistics into research procedures. We illustrate our approach using a case study of Federmesser and Swiderian campsites at the site of Lubrza 10, Western Poland. The locational analysis of hearths, features that constitute the most important integrative social foci of Palaeolithic camps, provides information on activity areas, seasonality and occupational duration. Additionally, we examine the function of spatially distinct artefact concentrations and their methods of aggregation. The presented research procedure enables us to trace the contribution of individuals to group behaviour, as well as specific individual activities at both camps.

scholarly journals Multi-Parametric Imaging of Etruscan Chamber Tombs: Grotte Di Castro Case Study (Italy)

2021 ◽  
Vol 11 (17) ◽  
pp. 7875
Author(s):  
Vincenzo Sapia ◽  
Valerio Materni ◽  
Federico Florindo ◽  
Marco Marchetti ◽  
Andrea Gasparini ◽  
...  
Keyword(s):  
Geophysical Methods ◽  
Geochemical Data ◽  
Distribution Data ◽  
Resistivity Tomography ◽  
Resistivity Method ◽  
Method Integration ◽  
Radar Measurements ◽  
Soil Measurements ◽  
Ground Penetrating

A multi-parametric approach that involves the use of different geophysical methods coupled with geochemical data allowed us to identify undiscovered archeological burials in a funerary area of the Grotte di Castro Etruscan settlement. In particular, we tested the suitability of the capacitive resistivity method and the presence of Radon in soil for the identification of burials calibrating their outcomes over coincident survey profiles with standard geophysical techniques routinely applied for archaeological prospections. Soil Radon data were acquired both in a grid and along a profile to highlight anomalous gas concentrations, whereas electrical resistivity and ground-penetrating radar measurements were conducted on overlapping profiles to depict the electrical and electromagnetic subsurface distribution. Data integration showed a series of anomalies, suggesting the presence of multiple burials starting from a depth of approximately 1.5 m below the terrain surface. Slight anomalies of Radon in the soil were found to correspond to most of the recovered geophysical ones. Our results pointed out the effectiveness of geophysical method integration in archeological prospecting with the novelty of the joint use of Radon in soil measurements and capacitive resistivity tomography. The latter provided reliable results and can be considered as a standalone technique in archaeological surveys.

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