Thesis (MPhil)--University of Stellenbosch, 2000. / ENGLISH ABSTRACT: The large mammal faunal sample, excavated since 1984 from the Late Pleistocene Klasies River main site, was studied. There are 27 species in eight genera represented. The bovids from the LBS member (110 000 years) and the Upper member (70 000 years) shows an increase in grazers relative to the fauna from the SAS member (100 000 years). This confirms previous research. The study of body part frequencies does not confirm the selective transport of the carcasses of larger bovids or that scavenging played an important role in the accumulation of the fauna. It is concluded that availability of marine mammals were the attraction of the locality and that all size classes of bovids were actively hunted and their carcasses returned to the site. KEYWORDS: Klasies River, Late Pleistocene, large mammal fauna, hunting. / AFRIKAANSE OPSOMMING: Die groot soogdier fauna van die Laat Pleistoseen vindplaas Klasies River main site, opgegrawe vanaf 1984, is bestudeer. Sewe-en-twintig spesies in agt genera is verteenwoordig. Die bokke van die LBS member (110 000 jare) en die Upper member (70 000 jare) toon 'n styging in grasvreters relatief tot dié van die SAS member (100 000 jare). Dit bevestig 'n vorige ondersoek. Die bestudering van ligaamsdeel frekwensies van alle groottes bokke bevestig nie dat selektiewe vervoer van groter bokkarkasse plaasgevind het nie, of dat aas 'n rol in die akkumulasie van die fauna gespeel het nie. Die gevolgtrekking is gemaak dat die teenwoordigheid van marine soogdiere die rede was vir die keuse van hierdie vindplaas was. Alle groottes bokke is doelbewus gejag en hulle karkasse is teruggebring na die vindplaas. SLEUTELWOORDE: Klasies River, Laat Pleistoseen, groot soogdiere, jag.

Thesis (D Phil)--Stellenbosch University, 2000. / ENGLISH ABSTRACT: The Late Pleistocene, Middle Stone Age artefact sequence at the Klasies River main site, was studied to establish what information this held for inferences on the emergence of symbolic thought and communication. The approach adopted was to complement traditional typological analysis by a technological study of artefact production within the framework of the chafne opératoire. The results show that technology was aimed at producing preformed blanks. In the choice of materials, the technique and method of blank production and the retouch of blanks, arbitrary or stylistic choices were made. Changes in stylistic conventions can be documented through the sequence. Changing conventions in artefact production show that the lives of the people who made the artefacts were structured in a symbolic web. These results together with evidence from evolutionary biology, show that by at least 115 000 years ago, people were able to think and speak symbolically. This African archaeological evidence for the emergence of symbolism, a defining attribute of modem peoples, is much older than previously considered. KEYWORDS: Klasies River, Middle Stone Age, technology, symbolic communication, human evolution. / AFRIKAANSE OPSOMMING: Die Latere Pleistoseen, Middel Steentydperk artefakte by Klasiesrivier vindplaas is bestudeer om te bepaal watter kennis ingewin kan word aangaande die ontstaan van simboliese denkwyse en kommunikasie. Die benadering wat gevolg is, was om tradisionele tipologiese analise te komplementeer met 'n tegnologiese studie van artefak produksie binne die raamwerk van die chafne opératoire. Die resultate demonstreer dat tegnologie gemik was op die produksie van voorafgevormde skilfers. Die keuse van roumateriaal, die tegniek en metode van produksie en die herafwerk van skilfers is gelei deur arbitrêre stilistiese keuses. Veranderinge in hierdie konvensies kan gedokumenteer word deur die hele sekwens. Hierdie verandering is tipies van mense wie se lewens gestruktureer word deur 'n simboliese web. Dié resultate, en dié van evolusionêre biologie, dui daarop dat mense reeds teen 115 000 jaar gelede simboliese denke en spraak magtig was. Hierdie bewyse vanuit Afrika vir die ontstaan van simboliese gedrag is veel vroeër as vantevore gereken. SLEUTEL WOORDE: Klasiesrivier, Middel Steentydperk, tegnologie, simboliese kommunikasie, menslike evolusie.

Analytical methods for extracting detailed functional and technological information from Middle Stone Age stone tools were refined and developed. This was achieved within a theoretical framework that insists on multiple-stranded evidence for behavioural interpretation. The methods include micro-residue analysis, macrofracture analysis and usewear analysis. Stone tool assemblages – spanning the period between about 100 000 and 50 000 years ago – from Sibudu Cave, Umhlatuzana Rock Shelter, Klasies River Cave 2 and Blombos Cave were analysed. Results derived from macrofracture analyses, that are often conducted as an initial study to assess whether tool classes could have been used in hunting weapons, are used to formulate the following working hypotheses for Stone Age hunting technologies in South Africa: a) some pre-Howiesons Poort pointed tools were used as hafted butchery knives, while others could have been used to tip hunting weapons; b) Howiesons Poort backed tools were probably used as interchangeable pieces in hafted hunting weapons; c) post-Howiesons Poort points were used to tip hunting weapons; d) Later Stone Age hunting technologies were different from those practiced during the Middle Stone Age. The macrofracture results also provided interesting comparable data showing distinct time-related clustering of the results. Although more tools that could have functioned as hunting weapons must be analysed to evaluate the authenticity of these observations, the results suggest that macrofracture studies are important for the study of change in Stone Age hunting behaviours. The main methodological contribution of this thesis is micro-residue analysis. Advances in this method developed from blind tests on replicated flakes with residues derived from the processing of plant and animal products. Lessons learned from previous blind tests shaped the new research reported here and lead to improved methodology and interpretative skills. The last test in the series of four resulted in the most accurate interpretations because, prior to Test 4, iv identification difficulties experienced during the first three blind tests were addressed through replication. The new work reported here highlights some of the difficulties that can be experienced in the morphological identification of microscopic organic residues, particularly the distinction between animal and plant residues. It is specifically recommended that multi-stranded evidence be used for the identification of animal and plant residues. Micro-residue analysis of archaeological samples provided direct evidence for functional and hafting interpretations. These can be used to evaluate the hypotheses based on the results of macrofracture analyses and to provide data for further detailed interpretations. For example, it is shown that: a) retouched points from the Still Bay were used as knives hafted to wooden handles; b) segments from the Howiesons Poort were probably hafted in bone and wood shafts in different hafting configurations that varied during the span of the technocomplex; c) Howiesons Poort segments were mostly used on animal material; d) ochre was mixed into the adhesive recipes during the post-Howiesons Poort, the Howiesons Poort and possibly during the Still Bay technocomplexes at Sibudu Cave. Thus, the multi-analytical approach followed throughout the study contributes evidence for the early development of sophisticated and variable hunting and hafting technologies used by anatomically modern humans in South Africa. Our current knowledge of behavioural trends during the Middle Stone Age has been expanded, allowing rare glimpses into the everyday activities of people living in the deep past. Perceptions of a static, pre-modern technology and unvaried faunal exploitation during the Middle Stone Age in southern Africa are unfounded.