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Analysis and interpretation of botanical remains from Sibudu Cave, Kwazulu NatalScott, Christine 23 March 2006 (has links)
Master of Science - Archaeology / The identification and analysis of seeds (including fruits and nuts) from second
millennium AD deposits at Sibudu Cave, KwaZulu-Natal, constitute the first in-depth archaeobotanical study of seeds in South Africa. The study highlights problems in the reconstruction of past vegetation and climatic variables from seed data. The Sibudu seed assemblage produced no evidence to suggest vegetation change in the Sibudu area during the last 1000 years. Either it is not possible to identify short-term fluctuations in indigenous vegetation from seed data, or the evidence of vegetation change has been masked by the influence of the perennial Tongati River, depositional history, differential preservation and recovery, and identification difficulties. Actualistic studies of seeds on the cave floor, the first of such studies in South Africa, indicated a range of non-human agents of seed accumulation and post-depositional redistribution. Definitive statements about people/plant relationships are problematic because of the number of agents of seed accumulation.
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Le leiomyosarcome de la veine cave inférieure revue de la littérature à l'occasion de la découverte d'un nouveau cas /Giblin, Vincent Juillière, Yves January 2005 (has links) (PDF)
Reproduction de : Thèse d'exercice : Médecine : Nancy 1 : 2005. / Titre provenant de l'écran-titre.
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Kanheri cavesBoosman, Ruth Wingfield, January 1961 (has links)
Thesis--Claremont Graduate School.
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Tunhuang cave 249 a representation of the Vimalakirtinirdesa /Ho, Judy Chungwa. January 1986 (has links)
Thesis (Ph. D.)--Yale University, 1985. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 258-272).
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A British Pleistocene chronology based on uranium series and electron spin resonance dating of speleothemProctor, Christopher John January 1994 (has links)
No description available.
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Masticatory adaptations of extant and extinct Ursidae : an assessment using three-dimensional geometric morphometricsvan Heteren, Anna Helena January 2012 (has links)
The diet of Pleistocene cave bears (Ursus spelaeus, U. deningeri) is debated extensively. Traditionally, cave bears were thought to be herbivorous, but more recent studies have proposed that they were more omnivorous. To test this, their skull morphology and that of their confamilials were analysed using 3D geometric morphometrics. The eight extant Ursidae occupy various dietary niches, which are expected to affect the functional morphology of the skull; the resulting dietary morphospace is used to determine the position of cave bears. Landmarks for 3D digitisation were chosen to reflect functional morphology. Extant and extinct Ursidae were digitised with a Microscribe G2. Generalised Procrustes superimposition was performed on the raw coordinates and allometry removed by regressing these onto the log (ln) centroid size pooled per species. Principal component analyses (PCA) and two-block partial least squares analyses (2B-PLS) were conducted on the regression residuals, and (multivariate) analyses of (co)variance ((M)AN(C)OVA) and discriminant function analyses (DFA) performed on the PC scores. PCA and 2B-PLS differentiate between known dietary niches in extant Ursidae. (M)AN(C)OVA and DFA results suggest that cave bears were herbivorous. Differences in the results between the temporalis and the masseter are seen primarily in the position in morphospace of the extant spectacled bear (Tremarctos ornatus), probably due to the influence of its premasseteric fossa on the morphology of the masseteric fossa. Additionally, ANOVAs suggest that there was intraspecific variation within U. spelaeus contradicting lineages proposed on the basis of mitochondrial DNA. This variation may be attributable to environmental factors, such as timberline altitude, influencing the cave bears’ diet.
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Foraging in the Cave Environment: The Ecology of the Cave Spider <i>Meta ovalis</i> (Araneae: Tetragnathidae)Rector, Meghan Anne January 2009 (has links)
No description available.
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The archaeology of Swartkrans cave, Gauteng, South Africa: new excavations of members 1 and 4Sutton, Morris. B 14 February 2013 (has links)
Swartkrans Cave, famous for abundant hominin fossils of P. robustus and the site where the first evidence of the co-existence of two hominin species was recovered, has yielded a wealth of information on early hominin behaviour. In 2005 a new program of research and excavation began at the site, and its results form the central part of this thesis.
This study has focused on the early Pleistocene Member 1 deposits which include an Earlier Stone Age industry and the late Pleistocene Member 4 Middle Stone Age deposits. The thesis has four areas of focus. First the new work has resulted in clarification and new interpretations for the formation of the hominin rich Hanging Remnant deposit of Member 1, which lacks stone tools. This extensive calcified conglomerate which spans most of the north wall of the cave is now seen as a non-homogenous unit that represents material entering from at least four avens. However, this study also established that the newly exposed central portion of the Hanging Remnant and the hominin fossil-rich northwest corner infill worked by Robert Broom in the 1940s derived from the same depositional episode. Secondly, the new excavations in the Lower Bank of Member 1 have resulted in an enlargement of the previously ambiguous Earlier Stone Age assemblage. Analysis of this new assemblage, in conjunction with recently released dating results, has now confirmed that the artefacts belong to the Oldowan Industrial Complex.
Thirdly, new excavations in the Member 4 deposit have resulted in the recovery of over 3,200 Middle Stone Age (MSA) stone tools and a clearer understanding of their context. The stone tool-bearing deposits of Member 4 are now understood to derive from a surface colluvium, rather than a cave infill. This MSA assemblage consists of a high number of retouched pieces that are dominated by steep-sided scrapers and denticulated scrapers with a near-absence of points. The technology of a variety of core types suggests a superior understanding of raw material flaking qualities by the tool makers. The limited types of formal tools suggest that the site was used for one or more specific activities, rather than for a range of activities by the tool makers. Fourthly, excavation of the deposits underlying the Member 4 colluvium has resulted in the discovery of two previously unknown hominin-bearing deposits. It is now established that what was originally called Member 4 is composed of three distinct deposits. The lowest of these is an east extension of the Member 1 Lower Bank (LB East Extension), which has yielded P. robustus fossils. This is overlain by a large talus cone (TCD), which also has yielded P. robustus fossils. The latter is capped by flowstone dated to ~110,000 years, followed by the MSA-tool bearing colluvium.
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CONDUIT ORIGIN AND PALEOHYDROLOGY OF HAYNES CAVE: MONROE COUNTY, WEST VIRGINIAHirko, Jeffrey George 17 May 2012 (has links)
No description available.
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Late Pleistocene avifaunas of Gibraltar and their palaeoenvironmental significanceCooper, Joanne Henrietta January 1999 (has links)
No description available.
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