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El Mirón is a large cave in the Cantabrian Cordillera of northern Spain that presents a long archaeostratigraphic sequence radiocarbon-dated by over 60 assays to between 41,000 and 2000 BP. The sediments, collected from four areas within the cave and sieved-washed with fine wire meshes, contain microvertebrate remains of fish, frogs, lizards, birds and mammals, of which the latter are most abundant. Preliminary taphonomic analysis suggests that the microvertebrates were naturally collected by owls and (less) small carnivores. Small mammal assemblages are useful for palaeoenvironmental reconstruction because they are linked to particular habitats and are sensitive to environmental changes. The small mammals from El Mirón are ideal for this because sample sizes are large, bone preservation is good, and the stratigraphic sequence is long. In this paper we reconstruct the late Quaternary environments in the Cantabrian region of Spain using small-mammal assemblages from El Mirón Cave. On the basis of the ecologic adaptations of this suite of fauna, the majority still extant, we have identified seven habitat types, which are plotted through time. The evolution of the small mammal assemblages at El Mirón reveals seven major climatic shifts that correspond closely to the climatic changes recognized in the Iberian Peninsula during the last 41 kyr.  相似文献   
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Stone boiling is one of the principal cooking methods used by hunter-gatherer societies. The present paper proposes behavioral and organizational inferences as to how stone boiling was incorporated into hunter-gatherer subsistence practices through an examination of a shallow-basin hearth in an Early Magdalenian level (c. 15,500 14C B.P.) of El Mirón Cave, Cantabria (northern Spain). Exploratory analysis of spatial patterns of archaeological remains (bones, lithic artifacts, and fire-cracked rocks) and use-life analysis of fire-cracked rocks demonstrate that the hearth was used and maintained during visits of humans who preyed mainly on ibex and red deer near the site. The relative accessibility of these ungulates and cost-induced technology of stone boiling suggest the implication that stone boiling was employed to maximize the energy and nutrition obtained from carcasses of these game taxa under the circumstance of resource intensification.  相似文献   
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The Caucasus is a key region for the study of hominid evolution and Neanderthal ecology. Taphonomic and zooarchaeological studies of sites from this region are few and only focused on sites at low-to-mid altitude zones with evidence of relatively intensive hominid occupation. This study focused on the taphonomic and zooarchaeological characteristics of a high-altitude site from the Upper Pleistocene – Hovk-1 Cave – looking at diachronic change in both natural and cultural processes which shaped the faunal assemblage. Results best fit a model in which the bones of most large mammals, mainly ungulates (wild goat, Capra aegagrus and red deer, Cervus elaphus) and cave bears (Ursus spelaeus) accumulated naturally through pitfalls, with minimal input from human or carnivore activity. This accumulation is characterized by a high frequency of complete ungulate and carnivore bones, a bear assemblage which is dominated by young-adults and a wild goat assemblage that includes juvenile and young-adult individuals. Our taphonomic reconstruction serves as a point of reference for comparative studies of palaeoenvironments and human subsistence patterns of Middle and Upper Palaeolithic sites in the Caucasus and broadens our perspective on hominid occupation and ecological adaptation in other high-altitude world regions.  相似文献   
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The complex stratigraphy of the large Levantine tells and the complexity of human behavior that took place on them, poses a major challenge in understanding site formation processes and their reflection in the faunal remains. We studied the contextual deposition of faunal remains in Tel Dor, as a model for complex tell sites, and the possibility of using faunal remains as a tool to distinguish between context types. In addition, we asked how can we use this knowledge to elucidate site formation processes. Our results demonstrate that most loci defined in the field as primary refuse or purposive disposal are indeed different from the loci defined as secondary refuse. Different types of contexts can be differentiated, to a degree, from one another based upon multivariate analysis of faunal remains. Statistical as well as spatial analyses may help elucidate site formation processes and the use of space. Bones can, and in many cases do, reflect primary activities. Lumping zooarchaeological data into a single ‘assemblage’, as done in most zooarchaeological studies today causes major loss of information. Consideration of the specific location of faunal remains can be used as further indication for context identity and for understanding specific activities in a site, with care this can be done even in complex sites such as the ‘urban mounds’ of the Levant.  相似文献   
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THE remains of the medieval manor of Penhallam lie in a sheltered valley in the parish of Jacobstow, some 3 miles from the sea. It was one of the principal houses of the Cardinham family who held, under the king, the largest seignory in the county of Cornwall. Extensive excavation between the years 1968 and 1973 revealed substantial remains of a sophisticated manor house, standing within an earlier ring-work. The stone-built house was constructed in four periods during the late 12th and early 13th centuries. It was deserted in the middle of the 14th century and was gradually demolished. Mo remains of the buildings were visible above ground at the time of the commencement of the excavation. The site, now known as Berry Court, takes the name of a small homestead of probable 16th-century origin, standing on the outer edge of the moat.

There was no visible trace of the hall associated with the early Norman ring-work, but its existence is attested by the subsequent development of the site. Excavation revealed that there were stone buildings standing on the four sides of a courtyard. They comprised a hall, camera, chapel, service rooms, lodgings and a gatehouse. From these remains it was possible to obtain much information about the construction and development of a medieval manor house in the 12th and 13th centuries. Excavation of the 13th-century gatehouse and drawbridge well revealed the construction, assembly and operation of a counter-balanced bridge.

The excavation finds, attributed to the 13th and early 14th centuries, have been presented to the Royal Institution of Cornwall at Truro.  相似文献   
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