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Lucinda Backwell Robyn Pickering Don Brothwell Lee Berger Michael Witcomb David Martill Kirsty Penkman Andrew Wilson 《Journal of archaeological science》2009
Until now, the oldest known human hair was from a 9000-year-old South American mummy. Here we report fossil hairs of probable human origin that exceed that age by about 200,000 years. The hairs have been discovered in a brown hyaena (Parahyaena brunnea) coprolite from Gladysvale cave in South Africa. The coprolite is part of a hyaena latrine preserved in calcified cave sediment dated between 195,000 and 257,000 years ago. This find supports the hypothesis that hyaenas accumulated some of the early hominin remains found in cave sites, and provides a new source of information on Pleistocene mammals in the Sterkfontein Valley. 相似文献
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Claudia Mitchell‐Kernan 《Reviews in Anthropology》2013,42(3):380-387
William Labov. Language in the Inner City: Studies in the Black English Vernacular. Conduct and Communication No. 3. Philadelphia: University of Pennsylvania Press, 1972. xxiv + 412 pp. Figures, tables, bibliography, and index. $6.95 (paper). William Labov. Sociolinguistic Patterns. Conduct and Communication No. 4. Philadelphia: University of Pennsylvania Press, 1972. xviii + 344 pp. Figures, tables, biliography, and index. $5.95 (paper). 相似文献
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P. D. Mitchell 《International Journal of Osteoarchaeology》2006,16(6):493-505
Caesarea is the first fortified city to undergo palaeopathological analysis of its Crusader period inhabitants. This study of the 12th and 13th century population aims to determine the major types of trauma present, whether from weapon injuries or accidents. Since the Crusades were known for the significant number of battles and raids that took place, weapon injuries were expected to be common. Thirteen cases of trauma are described and a highly unexpected pattern has come to light. These cases do not include one single example of weapon‐related trauma. Every fracture is of a type expected from accidents or interpersonal violence without weapons. Possible explanations include the location of the city deep within Frankish territory and the robust city walls giving effective protection to the inhabitants, and also that the population were involved in activities that left them prone to accidents but not weapon injuries. The other important finding from this study was that the cases of lower limb long bone spiral fractures had healed in a near‐anatomical alignment. This is not what we would expect, as a proportion of these injuries would normally have been unstable and tend to heal poorly aligned. The good position could have resulted from surgeons' use of splints to immobilise the bones while they healed. This suggestion is supported by laws of the kingdom of Jerusalem, which stated that surgeons were to be punished if they allowed such fractures to heal at an angle. Copyright © 2006 John Wiley & Sons, Ltd. 相似文献
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