Faunal remains and environments from the Bronze age of Kalehkoob, Lut Desert, eastern Iran

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Hashemi, Narges
Wood, Rachel
Louys, Julien
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2018
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Abstract

The study of faunal remains from Kalehkoob, an archeological site in southern Khorasan, Sarayan, represents the first investigation of prehistoric vertebrates in the northern part of the Lut desert, in the east Iranian plateau. A vertebrate assemblage containing >200 specimens was found at various depths (155 cm to 595 cm) of an excavation trench. A combination of morphological and morphometric methods led to the identification of Artiodactyla, namely Bovidae (Ovis, Gazella, and Bos) and Perissodactyla, namely Equidae (Equus asinus and Equus caballus). Combined zooarcheological and sedimentological analyses points to three phases and two sub phases of depositional. Transition between the second phase and the first and third phases suggests that changes in faunal composition were potentially a response to different environmental conditions during each phase, such as a reduction of river water volume and humidity. Radiocarbon dating of bones from two depths, 155 cm (scapula) and 462 cm (horse tooth) from phases 1 and 2, respectively, provides ages of 3227–3060 cal BP and 5914–5749 cal BP for the deposit. Given the high chemical quality of both samples of scapula and tooth, δ13C and δ15N analyses were also conducted, suggesting the presence of arid environmental conditions.

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Archaeological Research in Asia

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16

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Subject

Anthropology

Archaeology

Historical studies

Social Sciences

Archaeology

Environment

Bronze age

Kalehkoob

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Hashemi, N; Wood, R; Louys, J, Faunal remains and environments from the Bronze age of Kalehkoob, Lut Desert, eastern Iran, Archaeological Research in Asia, 2018, 16, pp. 139-147

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