Results 41 to 50 of about 378,683 (273)

The Chronology of Neolithic-Eneolithic in the Steppe Zone of the Volga Basin

open access: yesВестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2022
Introduction. The steppe zone of the Volga basin is interesting in connection with the study of the Orlovskaya, Cis-Caspian, and Khvalinskaya cultures.
Aleksandr Vybornov   +4 more
doaj   +1 more source

Radiocarbon Dating of Bone [PDF]

open access: yesNature, 1967
SELLSTEDT et al.1 have described a method for the removal of inorganic carbonates from bone so that the residual collagen can be used as a source material for radiocarbon dating, and they conclude that this “offers the archaeologist an elegant and versatile tool which is likely to find wide application”.
openaire   +2 more sources

Radiocarbon chronology of the Neolithic in the Povolzhye (Russian Eastern Europe)

open access: yesDocumenta Praehistorica, 2017
The radiocarbon dates obtained on materials from archaeological sites of the Low and Middle Povolzhye are presented in this article. The analysis of the complex of radiocarbon dates allowed a determination of the most appropriate dates for forming ...
Alexander Alexeevich Vybornov   +3 more
doaj   +1 more source

STONE-CIST GRAVE AT KASEKÜLA, WESTERN ESTONIA IN THE LIGHT OF AMS DATES OF THE HUMAN BONES; pp. 91–117 [PDF]

open access: yesEesti Arheoloogiaajakiri, 2012
The article discusses new AMS dates of the human bones at stone-cist grave I at Kaseküla, western Estonia, in the context of previously existent radiocarbon dates, artefact finds and osteological studies. There are altogether 12 radiocarbon dates for 10
Margot Laneman
doaj   +1 more source

University of Wisconsin radiocarbon dates IV.

open access: yes, 1968
Radiocarbon dates obtained since November 1966 are summarized for archeologic samples from Wisconsin, Illinois, and Oklahoma; and geologic samples from Iowa, Manitoba, and Northwest ...
Bender, Margaret M   +2 more
core   +1 more source

Calibrating Radiocarbon Dates with R

open access: yesThe Programming Historian
After reviewing the basic principles and challenges of radiocarbon dating, this lesson teaches you how to use the R programming language to calibrate a set of dates, and then explore and present your results.
Nicolas Frerebeau, Brice Lebrun
doaj   +1 more source

Florence Radiocarbon Dates I [PDF]

open access: yesRadiocarbon, 1973
The Florence Radiocarbon Dating Laboratory was built in 1970 under the direction of Consiglio Nazionale delle Ricerche at the Istituto di Antropologia, Università di Firenze.
C. M. Azzi, L. Bigliocca, E. Piovan
openaire   +4 more sources

Freshwater reservoir offsets on radiocarbon-dated dog bone from the headwaters of the St. Lawrence River, USA [PDF]

open access: yesPeerJ, 2019
Isotopic analysis of dog (Canis lupus familiaris) bone recovered from archaeological sites as proxies for human bone is becoming common in North America. Chronological placement of the dogs is often determined through radiocarbon dating of dog bone.
John P. Hart   +3 more
doaj   +2 more sources

Tartu Radiocarbon Dates XII [PDF]

open access: yesRadiocarbon, 1976
IntroductionThis list includes dates of geological samples measured using a single-channel liquid scintillation 14C counter at the Geochemical and Statistical Laboratory, Tartu, Estonia. Our modern standard is made of benzene enriched in 14C, and its activity is checked with NBS oxalic acid standard sample.
openaire   +4 more sources

Tallinn Radiocarbon Dates I [PDF]

open access: yesRadiocarbon, 1973
Preparations for determining absolute age by the radiocarbon method were started at the Institute of Geology, Academy of Sciences of the Estonian SSR in 1971. Dating of samples has been carried out since 1972.
J M Punning, T Kakum, R Rajamäe
openaire   +3 more sources

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