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The Later Stone Age of southern Africa sees the succession of varied lithic traditions. The Wilton (8ka BP – second millennium AD) corresponds to the last techno-complex of the LSA in South Africa. It has been typologically recognised over vast geographical areas and seems to last until the progressive disappearance of stone tool industries, while experiencing chronological and geographical variations. While Wilton formal tools, mainly small scrapers and microliths, have received much attention, the ways in which the stone tools themselves were produced are still unknown. This paper provides keys to describe mid-Holocene Wilton microlithic productions at the reference site of Rose Cottage Cave (Free-State). The lithic technological analysis highlights the integrated production of 'ready-made' blanks from one volume, including bladelets. The scraper and backed piece typologies are analysed and reveal an interesting diversity. These results provide a foundation for the building of the technological understanding of the Wilton in southern Africa. This paper ultimately aims to facilitate the exploration of regional and chronological variations at Wilton sites, and, by contrast, to differentiate other lithic traditions in southern Africa. • This paper provides keys for better understanding Wilton lithic technologies in South Africa • The knapping methods allowed for the production of various 'ready-made' blanks from one volume. • Different knapping techniques could have been used within one operational sequence. • The scraper and backed piece typology are more diverse than revealed by previous studies. • The paper provides a base line for future comparative studies. [ABSTRACT FROM AUTHOR]

This paper explores the Holocene climatic dynamics of South Africa's southern Cape, a region that supports a large proportion of the Greater Cape Floristic Region and contains an array of important archaeological sites. While South African climates are generally characterised by marked rainfall seasonality, the southern Cape is currently situated at the interface between tropical and temperate climate systems, resulting in a largely aseasonal rainfall regime. This regime, however, is thought to have been particularly sensitive to past changes in late Quaternary boundary conditions, meaning that variability in either tropical or temperate systems could have significant environmental impacts. Evidence of past climate change, however, remains limited. We present a 9000-year record of hydroclimatic variability obtained from rock hyrax midden stable nitrogen records, from Papkuilsfontein, on the southern slope of the Anysberg Mountains. Resolved to an average 6-year resolution and spanning the period c. 9050 cal yr BP to 1990 CE, this is the highest resolution Holocene record from southern Africa and presents a unique opportunity for the detailed study of the primary drivers and spatial gradients of Holocene climate change in the southern Cape. The data indicate a long-term decrease in aridity across the Holocene and a pattern of variability that reveals remarkable similarities with records from the South African tropics and El Niño–Southern Oscillation proxies, highlighting the significance of tropical systems as drivers of Holocene climate change in the region. This substantially expands what has been previously considered to be the zone of tropical influence, extending from a coastal phenomenon associated with heat transport via the Agulhas Current to encompass much, if not all, of the Agulhas Plain south of the Cape Fold Mountains. These findings provide a valuable new climatic framework for contextualizing changes in ecological and archaeological records in the southern Cape, and contribute to a more comprehensive understanding of the spatio-temporal dynamics of climate systems in southern Africa. • Sub-decadal 9000-year record of aridity from South Africa's southern Cape. • Reveals dominance of tropical forcing across the southern Cape and Agulhas Plain. • ENSO variability indicated to be important driver of regional climate change. • Presents high-resolution framework for study of human-environment interactions. [ABSTRACT FROM AUTHOR]

Klipfonteinrand 1 (KFR1) is a foundational but poorly documented Middle Stone Age (MSA) site located in the south west of South Africa. Originally excavated by John Parkington in 1969 but undated for more than 50 years, the MSA component of the sequence formed a part of Thomas Volman's influential culture-historic technocomplex scheme. Renewed excavations identified four distinct MSA stratigraphic units at the site, the oldest two of which date to ∼85 ka and ∼156 ka. This paper presents an analysis of ∼4500 artefacts from the oldest units to test the viability of Volman's scheme and its derivatives. Coeval assemblages from other regional sites are also reviewed to test alternative models of regional technological variability driven by demographic dynamics in MIS 6 and MIS 5. We find that assemblages from neither of the deepest two stratigraphic units at KFR1 map perfectly to prevailing technocomplex schemes for southern Africa, and that they are also distinct from nearby assemblages of comparable age. Ultimately, KFR1 provides an important data point furthering the identification of variable technological adaptations during an important phase in the evolution of human behaviour. • Re-excavation and reassessment of Klipfonteinrand 1's Early Middle Stone Age units. • Validity testing of the relevancy of Thomas Volman's technocomplex scheme. • We find that the deepest two units do not map perfectly to Volman's determination. • Basal units from Klipfonteinrand 1 are distinct from coeval assemblages. • Typologically based assessments result in generalisations and mask variation. [ABSTRACT FROM AUTHOR]

Carnivores have long been identified as one of the most important taphonomical agents of the Plio-Pleistocene hominin-bearing caves of South Africa. Cooper's D is an eroded cave deposit dated between 1.3 and 1.0 Ma and has yielded an abundant and diverse large mammal faunal assemblage. It has been previously argued that brown hyenas (Parahyaena brunnea) were the main accumulator agent. However, more recently the involvement of hominins has also been identified in the accumulation of at least a part of the assemblage. In this paper, we first describe the composition of the carnivore paleoguild from Cooper's D, which permits to highlight an important taxonomic diversity. The completeness indexes indicate good retention of bone material in our analysis. The carnivore ravaging index pointed out the relative moderate impact of carnivores in the destruction of the bone assemblage. Through skeletal part representation, mortality profiles and bone surface modifications, we argue that large felids, and especially leopards, can in fact be identified as the most probable main taphonomic agents. Moreover, we confirmed the involvement of hyenids but also canids in the accumulation and modification of the assemblage. Based on the multiple carnivore taphonomic signal, we proposed that the cave was not used as a carnivore den on a regular basis. Thus, we argue that Cooper's D faunal assemblage is the result of the independent accumulations of both hominins and carnivores. • We provide the first detailed study of the carnivore bone assemblage from Cooper's D. • Several carnivore taxa have accumulated and modified the bone assemblage. • Canids could have been important taphonomic agents. • The bone assemblage has been independently accumulated by hominins and carnivores. [ABSTRACT FROM AUTHOR]

Border Cave (BC) has accumulated over 200,000 years of archaeological deposits that document remarkable evidence of human behaviour during the Middle and Later Stone Age. For nearly fifty years, researchers have relied on the stratigraphic framework established by Peter Beaumont in 1973, in which the deposits are lithostratigraphically categorized into a sequence of alternating 'Brown Sand' (BS) and 'White Ash' (WA) members. Geoarchaeological work in the 1970s focused on stratigraphic sequencing of the anthropogenic assemblages, and proposed broad correlations between autogenic contributions and environmental conditions. The research presented here was undertaken as part of a new excavation campaign at Border Cave started in 2015 under the direction of Backwell at al. Re-examining the stratigraphic context of the deposits and assessing site formation processes are among the key goals of this project; this will enable finer-scale intra- and inter-member comparative analyses of the artefacts and ecofacts recovered at the site. In this paper, we apply a facies and allostratigraphic approach to assess the stratigraphic sequence exposed through the Backwell et al. excavations. We also provide an initial assessment of the prevailing site formation processes active in the deposition and modification of the sediments. The geoarchaeological data are integrated with new zooarchaeological and taphonomic evidence in order to explore inter- and intra-unit patterns throughout the sequence. Results of this work are: (1) exposed sediments can be broadly correlated to members of the Beaumont sequence; (2) we clearly define member boundaries, reassess member stratigraphic complexity and recognise finer intra-member layering; (3) geoarchaeological and taphonomic studies demonstrate that the sediments have been subjected to greater post-depositional disturbance than was previously recognised and affect all levels of the sequence; (4) overall, faunal density at BC appears to be much lower than that at other Middle Stone Age sites such as Blombos and Sibudu; (5) multiproxy analysis suggests that WA and BS members have distinctive taphonomic histories that cross-cut the identified archaeological industries. As such, caution is warranted when combining BS and WA members for analysis of artefacts and ecofacts. • The deposits exposed through new excavations can be broadly correlated to the Beaumont members. We re-assess Brown Sand member stratigraphic complexity and recognise finer intra-member layering in the White Ash members. • Sediments have been subjected to greater post-depositional disturbance than was previously recognised. Faunal density at BC appears to be much lower than that at other MSA sites such as Blombos and Sibudu. • Faunal density at BC appears to be much lower than that at other MSA sites such as Blombos and Sibudu. • Multi-proxy evidence suggests that the WA and BS members have distinct formation and taphonomic histories. [ABSTRACT FROM AUTHOR]