Environmental Conditions During the Early Human Settlement of Chagyrskaya Cave (Altai)

The article presents the results of a palynological study conducted at the Middle Paleolithic site of Chagyrskaya Cave (Altai). Sediments containing the technocomplex of the Sibiryachikha facies of the Altai Middle Paleolithic accumulated at the end of MIS 4 which corresponds with the final stage of the Ermakovo glaciation. The results of the palynological analysis indicate that during the period in question, predominantly steppe landscapes existed in dry, cold climate conditions.     

The Neanderthals of Okladnikov Cave Altai: Environment and Diet Based on Isotopic Analysis*

The discovery of a Mousteroid industry in the northwestern Altai represents a major finding in Eurasian Paleolithic studies. Isotopic analyses of bone collagen of late Western European Neanderthals have repeatedly indicated that they were extremely carnivorous. However, no corresponding information was previously available for the Neanderthals of the Altai. With this in mind, an isotopic study was conducted to assess the diet of the Middle Paleolithic inhabitants of Okladnikov Cave. Collagen was extracted from seven well preserved bone samples of adults and children and 13С/12С and 15N/14N ratios were calculated. The δ13С content suggests that all individuals were members of a local trophic chain based on plants of the moderate climatic zone. However, the δ15N content demonstrates that their trophic level was high. These findings suggest that the lifestyle of Neanderthals in the northwestern Altai was similar to that of the late European Neanderthals. Both evidently subsisted by hunting large herbivores.     

Chagyrskaya Cave:A Middle Paleolithic Site In The Altai

This article presents the results of multidisciplinary studies conducted at Chagyrskaya – an Upper Pleistocene karst cave in the northwestern Altai where Middle Paleolithic stone tools and fossil remains of Neanderthals were found. Taphonomic aspects of the site are addressed, and results of science-based analyses including radiocarbon and paleomagnetic dating are presented. The deposits are similar to loess-like Upper Pleistocene loams of Western Siberia. Among the Middle Paleolithic industries of the Altai, the Chagyrskaya industry is paralleled only by that of Okladnikov (formerly Sibiryachikha) Cave. Both represent a local Middle Paleolithic Mousteroid facies, named Sibiryachikha after the eponymous site.     

U-series dating of soda straw stalactites from excavated deposits: method development and application to Blanche Cave, Naracoorte, South Australia

This study aimed to further test the method, reported by St Pierre et al. (2009), to develop robust chronologies of deposits in limestone caves through U/Th (Uranium/Thorium or U-Series) dating of soda straw stalactites. The chronology of fossil bearing deposits at Blanche Cave was further constrained with thermal ionisation mass spectrometry (TIMS) U/Th dating of 17 additional soda straw stalactite samples, and results were compared to recalibrated ¹⁴C ages of charcoal. The results support the assertion that soda straw stalactites can provide ages close to the time of sediment deposition and may be used as reliable chronological markers, particularly for periods reaching or beyond the radiocarbon dating limit. The application of an enhanced cleaning technique facilitated the reduction of detrital Th in samples, significantly increasing age accuracy and precision. Additionally U/Th age accuracy and precision was increased through the application of site-specific measured U/Th ratios to correct for the detrital ²³⁰Th component in samples.     

Shell-gathering from mangroves and the seasonality of the Southeast Asian Monsoon using high-resolution stable isotopic analysis of the tropical estuarine bivalve (Geloina erosa) from the Great Cave of Niah, Sarawak: methods and reconnaissance of molluscs of early Holocene and modern times

This paper describes a reconnaissance, high-resolution, study of stable isotopes (δ¹⁸O and δ¹³C) from modern shells of the estuarine bivalve Geloina erosa, and those dated to the early Holocene that were harvested by people from mangroves near the Great Cave of Niah on the north coast of Borneo. This reconnaissance study provides high-resolution palaeoclimatic-palaeohydrological information concerning early human activity in the region and the past character of the Southeast Asian Monsoon. Laser ablation continuous flow isotope ratio mass spectrometry (LA-CF-IRMS) on modern shells of Geloina erosa revealed ‘saw-tooth’ stable isotopic profiles that bear a close resemblance to peaks and troughs of trends in recent local rainfall, including the 1998 El Niño drought, highlighting the potential of Geloina erosa for reconstructing seasonality of the Southeast Asian Palaeomonsoon. LA-CF-IRMS analysis of prehistoric shells of Geloina erosa held in the Harrisson Archives of the Sarawak Museum revealed cyclical shifts in δ¹⁸O with similar amplitudes of variation as found in modern shells of Geloina erosa. As at the present day, this probably reflects the changing seasonality of the monsoon rains with shifts to negative δ¹⁸O values during periods of high runoff. Lighter mean δ¹⁸O values of the prehistoric shells, however, may indicate a greater annual surplus of rainfall and possibly consistent with the early Holocene strengthening of the summer monsoon at that time. The similarity of the last growth increment δ¹⁸O of the prehistoric shells to their mean δ¹⁸O profile values suggests that gathering took place during times of moderate runoff.     

Human skeletal and mummified remains from the AD1854 siege of Mugombane,Limpopo South Africa

In 1854 Chief Mugombane and members of his Kekana Ndebele chiefdom took refuge in what is now known as Historic Cave, in the Makapan Valley, South Africa. The chiefdom retreated into the cave following an attack on a party of Trekboers. The subsequent siege of the cave, which lasted just under a month, ended in the death and surrender of its occupants and their dispersal among the Trekboers and their African auxiliaries. However, the number of people and the composition of the group that hid in the cave, as well as factors that led to the demise of the Kekana became blurred in the various renderings of the historical event. During the 1980s researchers began to cast doubt on the original Trekboer documents and the magnitude of the event when it became apparent that the Kekana oral histories remained silent on the matter. Between 2001 and 2007 the material remains of the siege were excavated to provide new data from which to judge the scale and impact of the siege event. Human remains, the primary focus of this paper, afford this perspective. This paper provides the result of the analysis of the human remains excavated from the cave, as well as an account of those remains that have been recorded or are housed in collections. The study of two naturally mummified individuals removed from the caves and stored in collections is also presented.     

‘Parry’ fractures and female-directed interpersonal violence: Implications from the Late Archaic Period of west Tennessee

The recognition of a high frequency of ‘parry’ fractures in the females from the Late Archaic Period (2500–1000/500 BC ) west Tennessee site of Eva prompted a more thorough examination of female-directed interpersonal violence in prehistoric Tennessee sites. The study examined forearm fractures in eight (N = 308) Late Archaic Period hunter-gatherer sites and five (N = 501) Mississippian Period (c. AD 1200–1600) agriculturalist sites. On the basis of chi-square test results, there does not appear to be any gender bias in forearm fracture occurrence in the Archaic Period. The high frequency of female ‘parry’ fractures at Eva was an artefact of the ratio of females to males. More importantly, craniofacial trauma data do not support an aetiology that would explain mid-shaft forearm fractures as a result of interpersonal violence.     

House of Lords Committee Accommodation and Its Use: Restoration and Renewal in the 19th and 20th Centuries*

Following the 1834 fire, the work of house of lords committees continued virtually without interruption, at first in temporary accommodation and, from 1846, in rooms in the new palace designed by Charles Barry. This article charts the history of house of lords committee activity and the varied use of its accommodation at Westminster from 1834 to the present. Major committee work immediately following the fire included an inquiry into prison reform. Barry's accommodation was scantily fitted out, and quickly needed technical and other adaptations. Committees themselves changed too, with the heaviest phase of private bill activity needed for the creation of the railways tailing off by the late 1860s. Following a low point in committee activity between 1940 and 1970 committee work has developed in fits and starts from 1971 onwards. The further expansion of committees following the Jellicoe committee report of 1992 was accommodated by the reform of private bill procedure, which helped free up committee rooms, and in October 2009, the establishment of the Supreme Court meant that the law lords no longer sat judicially in the large committee rooms 1 and 2. Since 2012, however, the further expansion of committee activity has not been matched by an increase in its accommodation.     

Nummulites perforatus (de Montfort, 1808) and N. beaumonti: d’Archaic & Haime, 1853: a new record from Gebel Hafit,United Arab Emirates

Al Menoufy, S. June.2018. Nummulites perforatus (de Montfort, 1808) and N. beaumonti d’Archaic & Haime, 1853: a new record from Gebel Hafit, United Arab Emirates. Alcheringa XX, xx–xx.

Nummulites perforatus (N. burdigalensis group) and N. beaumonti (N. discorbinus group) are recorded from a Priabonian limestone outcrop of the Mazyad Member, Dammam Formation, exposed along the eastern limb of Gebel Hafit Anticline, in the United Arab Emirates. Nummulites perforatus at this site is characterized morphologically by lenticular to inflated-lenticular tests with rounded edges, meandering septal filaments, dense granules on, and between, the septal filaments, chambers that are longer than high and a regular-shaped spire. Biometric studies have demonstrated that this new material from the United Arab Emirates is similar to specimens of N. perforatus previously described. N. beaumonti is here characterized morphologically by lenticular tests with slightly rounded peripheries, a relatively thick and irregular marginal cord, compact septal filaments that are curved initially but become radial and twisted around the polar area with a slight flexure towards the periphery, tight to lax coiled spire, and chambers that are rectangular in shape and higher than long, including a rudimentary polar pustule. Biometric studies revealed that this material is comparable with specimens of N. beaumonti. Nummulites perforatus and N. beaumonti span the SBZ19 zone and are considered to be late Eocene (Priabonian) in age.

Safia Al Menoufy [safiageo@yahoo.com or almenoufysafia@gmail.com] Biological & Geological Sciences, Faculty of Education, Ain Shams University, Roxy, El khalifa El maamoon Street, Cairo 11566, Egypt.     

Chemical Variability in Clays and Pottery from a Traditional Cooking Pot Production Village: Testing Assumptions in Pereruela*

This paper explores analytically the contemporary pottery‐making community of Pereruela (north‐west Spain) that produces cooking pots from a mixture of red clay and kaolin. Analyses by different techniques (XRF, NAA, XRD, SEM and petrography) showed an extremely high variability for cooking ware pottery produced in a single production centre, by the same technology and using local clays. The main source of chemical variation is related to the use of different red clays and the presence of non‐normally distributed inclusions of monazite. These two factors induce a high chemical variability, not only in the output of a single production centre, but even in the paste of a single pot, to an extent to which chemical compositions from one ‘workshop’, or even one ‘pot’, could be classified as having different provenances. The implications for the chemical characterization and for provenance studies of archaeological ceramics are addressed.     

Applied geomorphology and archaeological survey strategy for sites of Pleistocene age: An example from Central Alaska

The development of a survey strategy for archaeological sites of Pleistocene age through the application of historical geomorphology is described. Geomorphic contexts in the northern foothills of the Alaska Range with potential for producing archaeological remains from the 30,000-12,000 bp interval were identified and subjected to exploratory testing. Contexts were selected on the basis of estimated age, palaeotopographic setting and geomorphic history, and included glaciofluvial outwash, side-valley fan alluvium, loessic colluvium and primary frozen loess. Testing was eventually focused on formerly deflated terrace surfaces—a potential source area for artifacts redeposited in the outwash or alluvium. Although the results of the exploratory testing were negative, and archaeological sites in the region remain confined to loess deposits of the later Late Glacial (12,000-10,000 bp), discoveries in other parts of Beringia suggest that sites of earlier Late Glacial age (14,000-12,000 bp) are also likely to be present in the foothills. The application of historical geomorphology in surveys for early prehistoric sites is essential for effective use of available resources and for maximizing the significance of the results (positive or negative).     

Agency Evolution, New Institutionalism, and 'Hybrid' Policy Domains: Lessons from the 'Greening' of the U.S. Military

Neoinstitutionalists applying the logic of rational choice institutionalism have leavened our understanding of public agency design and evolution in the domestic and national security policy domains. This paper seeks to advance theory building in empirically grounded ways by assessing the explanatory power of an important theoretical perspective (rational choice institutionalism), in an understudied "hybrid" policy domain where domestic and national security aims interact (domestic environmental policy and national security policy), and in an organizational type (the U.S. military) that has drawn scant attention from students of bureaucracy in political science, public administration, or public management. Analysis of three major efforts to green the U.S. military suggests that the patterns of politics accompanying agency evolution involving hybrid policy domains differ from domestic and national security domains in ways that limit the generalizability of rational choice institutionalism.     

An early Iron Age assemblage of faience beads from Ashkelon,Israel: chemical composition and manufacturing process

The microstructure and chemical composition of eight faience beads from an early Iron Age (12th century BCE) assemblage found in the ancient city port of Ashkelon (Israel) are determined by means of FTIR spectrometry, pXRF, microRaman and SEM-EDS analysis. The results are compared with published data of Egyptian and Near Eastern artifacts. Each sample exhibits a hue which is obtained by adding a specific colorant to the glazing mixture. A new gray chalcopyrite-manganese-based colorant was identified. Cementation glazing was most likely used in the manufacturing process of the specimens analyzed, except for the blue bead, which is an Egyptian blue frit. The results suggest that these objects represent a unique assemblage, quite different from contemporary Egyptian and Near Eastern materials, and provide new information regarding the Iron Age faience evidence in the southern Levant.     

An Inter national Perspective on Developing Skills through Geography Programmes for Employability and Life: Narratives from New Zealand and the United States

If there is a universal question that most academic geographers have been asked by students, it is “What can I do with geography?”. We argue in this paper that an important dimension of quality improvement in geography education is closing the gap between the perceived social usefulness of the subject (suggested by evidence to be relatively low) and the realities of what a subject offers as preparation for workplace roles (rated on evidence as relatively high). A potentially central part of the International Network in Learning and Teaching (INLT) Geography in Higher Education, therefore, is communicating information about skills for employment and life that are obtainable from geography-inspired instructional programmes. But behind the seemingly straightforward task of communicating a message is in fact a much more fundamental issue-getting to grips with socio-economic changes that are rewriting the nature and place of geographic learning and teaching. We suggest that positive outcomes from efforts to improve the quality of learning and teaching of geography will depend in part on strengthening and stabilising geography's image, particularly in the eyes of school and university students. We conclude that initiatives, already underway in several countries to popularise the 'skills profile' of a geography education, offer a framework for reimaging the subject.