Synchrotron Radiation–Induced X‐Ray Fluorescence (SRXRF) Analyses Of The Bernstorf Gold

The gold finds from Bernstorf, in the Freising district of Bavaria, were discovered in 1998, in the area of a Bronze Age settlement. First analyses with X‐ray fluorescence (XRF) revealed gold of an unusually high purity grade, which was explained by the use of cementation techniques. A newer analysis with laser ablation inductively coupled plasma mass spectrometry (LA–ICP–MS) indicated an even higher purity. The analytical results were the starting point of an ongoing discussion. In this study, we re‐analysed 11 gold samples with synchrotron radiation–induced X‐ray fluorescence at the BAMline at BESSY. In a thorough analysis, different excitation and detection conditions were applied to confirm or disprove the previous results. It was shown that the purity of the gold from the specimen is higher than 99.9%. The main impurities are silver in a range between 20 and 200 μg g^?1 and copper between 1 and 10 μg g^?1. The results are in very good agreement with the LA–ICP–MS measurements and provide basic information for discussions about provenance, processing techniques or considerations of authenticity.     

The Trials Of Theology

Abstract

Theology experiences many trials of practice and interpretation as it charts a course through contemporary society's political and cultural challenges. September 11 has generated more such trials, some of which are concerned with the historic issues surrounding the ‘War on America’ and its defence in terms of Christian rhetoric and belief. This article begins with a consideration of some of the background to this defence in the language and events of the American Civil War, particularly Stonewall Jackson's dying words and their juxtaposition with Lincoln's Gettysburg Address. It then considers the validity of such notions as freedom and justice in contemporary debate, and challenges an understanding of Christian political thought that views it as responsible for defending a particular form of western society. It ends with some trenchant conclusions about a theologian's responsibilities in the present and future world.     

Reviews Of Books

Book reviewed in this article: History and Imagination: Essays in Honour of H. R. Trevor-Roper. Edited by Hugh Lloyd-Jones Studies in Irish History Presented to R. Dudley Edwards. Edited by Art Cosgrove and Donal McCartney. Dublin: University College. (Distributed in Great Britain by Colin Smythe Ltd., Gerrards Cross.)1979. [ix], 253 pp. IR £12.00. Ireland under the Union: Varieties of Tension. Essays in Honour of T. W. Moody. Edited by F. S. L. Lyons and R. A. J. Hawkins. Plantation to Partition: Essays in Ulster History in Honour of J. L. McCracken. Edited by Peter Roebuck Documents Illustrating the Crisis of 1297-98 in England. Edited by Michael Prestwich. The Crown and Local Communities in England and France in the Fifteenth Century. Edited by J. R. L. Highfield and Robin Jeffs. The Public Career of Sir Thomas More. By J. A. Guy. Brighton The House of Lords in the Parliaments of Edward VI and Mary I: An Institutional Study. By Michael A. R. Graves. Cambridge Proceedings in the Parliaments of Elizabeth I: Volume I: 1558–1581. Edited by T. E. Hartley. Queen Elizabeth and the Making of Policy 1572–1588. By Wallace T. MacCaffrey. Commonwealth to Protectorate. By Austin Woolrych. The Declaration of Rights 1689. By Lois G. Schwoerer. London Politics 1713–1717: Minutes of a Whig Club 1714–1717, edited by H. Horwitz The Dynamics of Change: The Crisis of the 1750s and English Party Systems. By J. C. D. Clark. The Parliamentary Agents: A History. By D. L. Rydz. Holland House. By Leslie Mitchell. Gladstone: Church, State and Tractarianism. A Study of His Religious Ideas and Attitudes 1809–1859. By Perry Butler. Lord Ripon 1827–1909: A Political Biography. By Anthony Denholm. Lord Randolph Churchill: A Political Life. By R. F. Foster. Edward Carson. By A. T. Q. Stewart. Property and Politics 1870–1914: Landownership, Law, Ideology and Urban Development in England. By Avner Offer. The Nonconformist Conscience: Chapel and Politics 1870–1914. By D. W. Bebbington. Anthony Eden: A Biography. By David Carlton.     

Evaluative Constructions Of Domestic Tourist Places

Personal construct theory was used to study potential tourists' appraisive images of the major Australian domestic tourist destinations. Seven main evaluative constructs (bipolar discriminations) were identified as being commonly used to appraise destinations. The second stage of the research involved the scoring of places on those seven constructs by potential tourists. Principal components analysis of the resultant matrices showed that construct space generally comprised one main dimension which was labelled favourable - unfavourable. An exception was that older women used two dimensions when appraising destinations. These dimensions were labelled frenetic - relaxing and dull -exciting. Respondents distinguished clearly between destinations and the distinctions made were remarkably consistent over different groups of respondents defined on the basis of age, sex, and location.     

Proceedings Of The Fourth Annual Meeting Of The European Association For The History Of Psychiatry (Eahp), The European Club For The History Of Neurology (Echn), And The International Society For The History Of The History Of The Neurosciences (Ishn)

Abstract

Osphresiology, though beginning with Aristotle, and the title of a classical monograph from 1819 by Cloquet, has, like the human sense of smell itself, played a relatively modest role, compared to other sensory functions. The anatomical and physiological connections of the nose to the brain proved to be more complex than those of sight, hearing and even touch, and were therefore poorly understood before the second half of the 19th century. Moreover, the close association between smell and taste gave rise to much controversy regarding the respective roles of the first and the fifth cranial nerves. Next, came the unfolding of the evolutionary influence of cerebral structure and function ‐ viz Broca's “limbic”; concept, and the “olfactory desert”; in the brains of “anosmatic”; animals. Jackson's “uncinate”; seizures featuring olfactory hallucinations brought the hippocampal formation into focus. Finally, there were the clinical manifestations of hyposmia and hyperosmia, from “coryza”;, the common cold, to injury or neoplasms causing hyposmia, as well as some endocrine alterations causing hyperosmia. (And let us not forget Charles Huysman's “Against the Grain”; and Marcel Proust's evocative fragrant madeleine.)     

Pilgrims Progress In Society Augustines Political Thought In The City Of God

Abstract

This essay attempts to study Augustines political thought in The City of God De Civitate Dei. It will demonstrate that the notion of pilgrimage is essential for understanding the political thought that Augustine develops in The City of God. To support the thesis, I will explore what role the theme of pilgrimage plays in Augustines formulation of anthropology, ecclesiology, and political thought in The City of God. Augustines ideas of pilgrimage stem from his pilgrim eschatology, which regulates the entire political aspect of the Christians life. Augustine does not lay any neutral realm between the city of God and the earthly city. The political work of pilgrims of the city of God for the citizens of the earthly city is associated with evangelism persuasion to love God, peace the mutual aim of the two cities, justice which starts from true worship, and prayer which is intending toward the final perfection.     

Finding Fear in the Iron Age Of Southern France

Abstract

Changes in settlement organisation in Mediterranean France throughout the Iron Age have long been viewed as a social and cultural by-product of contact with Greece and Rome. While relationships with the state societies of the Mediterranean would doubtless have left their mark on settlement structures, it is possible that changing habitat-forms during this period could also be used to extrapolate patterns of conflict in the region.

Recent anthropological research has revealed a correlation between 'warlike', non-state societies and 'socialization for fear'. In ethnographic accounts this manifests itself as an increased delineation of personal space and reductions in social access on an individual level. It is possible that the fairly commonplace sets of evidence which reveal this 'fear' are apparent in the settlement record of the later Iron Age throughout the Bouches du Rhone.     

Of gods and men

Burr Cartwright Brundage. The Fifth Sun. Austin: University of Texas Press, 1979. xiii + 269 pp. Illustrations, notes, bibliography, and index. $14.95.     

The Electronic Front Porch: An Oral History Of the Arrival Of Modern Media in Rural Appalachia and the Melungeon Community

In The Electronic Front Porch, the author presents an analysisof his research concerning the introduction of electronic mediain rural Appalachia, with a particular focus on the Melungeoncommunity. Historically, Melungeons, a group of people of ambiguouslymultiracial heritage, resided in the mountains of Tennesseeand for various reasons were marginalized. The geographic locationof this community impacted the speed and degree to which moderninventions were introduced into the community. Podber uses     

Postscript: on the Original Nave Of Ripon Cathedral

Abstract

The final two centuries of the Middle Ages are conventionally considered a period in which castles and castle-building were in decline. ‘The Decline of the Castle’ and ‘Decline’ are the titles of chapters dealing with this period in books written by Allen Brown. In each case the contrast with what went before is strongly emphasised: the previous chapters are named ‘The Perfected Castle’ and ‘Apogee’. In the same vein, these final centuries after c. 1300 have been described as ‘the period of decline in use but survival in fantasy’ in a recent authoritative account, significantly entitled The Decline of the Castle. Our view of this period is different. We consider that the castles of the later Middle Ages show a steady development, not a decline, and the main elements of that development can already be traced in buildings of the ‘Golden Age’.     

Diet and mobility in Middle Archaic Florida: stable isotopic and faunal evidence from the Harris Creek archaeological site (8Vo24), Tick Island

We explore diet and mobility in Middle Archaic Florida using human burials and faunal remains from the Harris Creek archaeological site (8Vo24) on Tick Island. We conducted stable carbon and oxygen isotopic (δ¹³C, δ¹⁸O) analyses of 50 human enamel samples and strontium isotopic (⁸⁷Sr/⁸⁶Sr) analysis of a subset of 10. Most individuals (46/50) subsisted on local freshwater and terrestrial resources, with relatively depleted δ¹³C values (C₃) and δ¹⁸O values matching those of central and north Florida water resources within the St. Johns River valley. Eight of 10 burials have local, within valley ⁸⁷Sr/⁸⁶Sr values. Two human burials yield marine δ¹³C and ⁸⁷Sr/⁸⁶Sr values, which we interpret as evidence for across valley movement from the coast. Another two individuals show depleted δ¹⁸O values, likely obtained from northern rivers. We also identified potential food resources and non-local foods from the Harris Creek faunal assemblage. We found six species with estuarine and marine habitat preferences; two of which, whelk and quahog, indicate that people of Harris Creek traveled to or traded with coastal areas.     

Groundwater discharges in the Baltic Sea: survey and quantification using a schlieren technique application

Groundwater seeps are known to occur in Eckernförde Bay, Baltic Sea. Their discharge rate and dispersion were investigated with a new schlieren technique application, which is able to visualize heterogeneous water parcels with density anomalies down to Δσ_t = 0.049 on the scale of millimeters. With the use of an inverted funnel, discharged fluids can be captured and the outflow velocity can be determined. Overall, 46 stations could be categorized by three different cases: active vent sites, seep‐influenced sites, and non‐seep sites. New seep locations were discovered, even at shallow near‐shore sites, lacking prominent sediment depression, which indicate submarine springs. The detection of numerous seeps was possible and the groundwater‐influenced area was defined to be approximately 6.3 km². Flow rates of between 0.05 and 0.71 l m^?2 min^?1 were measured. A single focused fluid plume, which was not disturbed by the funnel was recorded and revealed a flux of 59.6 ± 20 ml cm^?2 min^?1 and it was calculated that this single focused plume would be strong enough to produce a flow rate through the funnel of 1.32 ± 0.44 l m^?2 min^?1. The effect of different seep‐meter funnel sizes is discussed.     

Economic-Geographic Prediction Of The Process Of Economic Development Of An Area (with particular reference to Irkutsk Oblast)

The present stage of economic development of Irkutsk Oblast is evaluated with a view to predicting future trends. The present stage is evaluated in terms of the economic structure of three intra-oblast regions (using Kolosovskiy's technique of energy-and-production cycles) and in terms of historical development axes reflected in settlement field potentials (see the author's paper in Soviet Geography, September 1970). Future development of the oblast is expected to be based on fuel and energy, forest, and nonferrous metal resources. The development process is said to operate both “in depth” (intensification) and “in breadth” (opening up of new areas). Development in depth, involving additional settling of high-density areas, produces pollution problems and involves the need for allocating recreation zones. Future development “in breadth” is expected in the northwest, northeast and south of the oblast, particularly along the border of Krasnoyarsk Kray, where a revision of administrative-political boundaries seems to be required. A reorientation toward the east of the oblast's predominantly westward orientation is advocated.     

Discussion Of The Volume Priroda I Obshchestvo [Nature and Society]

In March 1969, a group of geographers at the Geographical Society USSR in Leningrad convened a meeting to discuss the volume Priroda i obshchestvo (Moscow, 1968), a collection of articles concerned with the role of geography in investigating the man-nature relationship. Selected articles appeared in Soviet Geography, May 1969. Some of the discussants were critical of certain authors on the ground that they argued in favor of a unified geography to deal with the man-nature relationship as a whole and did not differentiate between socioeconomic systems (capitalism, socialism) in appraising society's attitude toward nature. The official report of the meeting, in which five principal discussants participated, follows.     

Nitrogen isotopes and the trophic level of humans in archaeology

Human and domesticate animal bone collagen δ¹⁵N values in prehistory differ generally by 3‰ or more from Neolithic to post- Roman times in Northwest Europe, leading to an assumed dietary animal protein fraction of 60–80% using a standard interpretation of δ¹⁵N values. We examine the assumptions on which this model rests and the limitations of our knowledge in the analysis of δ¹⁵N values in archaeology. We have developed a set of models which, with small changes made in assumptions (on the order of 1‰), can produce substantially lower estimates of the dietary animal protein fraction for given δ¹⁵N values. We consider the implications of various dietary animal protein fractions on agricultural carrying capacities and human population densities in prehistory.     

A LEAD ISOTOPE DATABASE: THE LOS PEDROCHES – ALCUDIA AREA (SPAIN); IMPLICATIONS FOR ARCHAEOMETALLURGICAL CONNECTIONS ACROSS SOUTHWESTERN AND SOUTHEASTERN IBERIA*

One hundred and twenty‐five new lead isotopic analyses on galena, mainly from the Los Pedroches – Alcudia Valley area of southern Iberia, are presented. These data allow us to define four compositional groups in the ²⁰⁷Pb/²⁰⁶Pb versus ²⁰⁸Pb/²⁰⁶Pb and ²⁰⁷Pb/²⁰⁶Pb versus ²⁰⁶Pb/²⁰⁴Pb diagrams. Group I compositions are intermediate between those previously reported for southeastern and southwestern Iberian ore mineral locations. The compositions of Group II, the largest group, overlap with ore data from southwestern Spain. Groups III and IV have compositions that have never before been identified in this region and are comparable to those from the Sardinian Cu ores, which might explain the previously assumed exotic origin for local Bronze Age artefacts.     

Geochemistry of the Bagnères-de-Bigorre thermal waters from the North Pyrenean Zone (France)

Thermal springs are poorly known in the sedimentary sites of the Pyrenees. In this paper, we describe the ‘Bagnères‐de‐Bigorre’ springs which occur in a remarkably active seismotectonic context. A chemical and isotopic study of 15 spring waters (both cold and thermal, ranging in temperature from 7.0 to 49.9°C), and continuous monitoring of a single spring allow us to characterise water–rock interactions, fluids paths and mixing processes. Three groups of waters are distinguished: (I) SO₄²⁺–Ca²⁺–Cl^– thermal waters (II) SO₄²⁺–Cl^––Ca²⁺ thermal waters and (III) HCO₃^––Ca²⁺ cold shallow waters. Their characteristics suggest interactions with Mesozoic evaporite and carbonate formations. O and D isotopes from thermal waters indicate a local meteoric origin of Atlantic signature and a recharge elevation of 800 to 1000 m, which corresponds to a single feeding area. Their δ¹³C values (?2.8 to ?9.6‰) are consistent with carbonate dissolution, slight fractionation and a surficial organic input leading to δ¹³C depletion. Sr isotopes (0.70751 to 0.70777), Na⁺/Cl^– and (Ca²⁺ + Mg²⁺)/SO₄^2– ratios as well as thermodynamic calculations show that the dissolution of anhydrite and halite‐bearing Triassic layers control the chemical composition of group‐I and ‐II waters. The contrasting trends of cation/Cl^– ratios and TDS of waters from groups I and II suggest the existence of two different circulation paths at depth as well as dilution with surficial waters similar to group III. Calculated mixing proportions show that three waters from group I are diluted from 17 to 66%, whereas all waters from group II are mixed. The aquifer temperature is estimated to be in the range 55–64°C using the retrograde and prograde solubilities of anhydrite and chalcedony, respectively. Accordingly, the mean depth of the reservoir is around 1.7 km, which allows us to constrain the depth of the Triassic layer.     

Fluid mixing induced by hydrothermal activity in the ordovician carbonates in Tarim Basin,China

Permian hydrothermal activity in the Tarim Basin may have been responsible for the invasion of hot brines into Ordovician carbonate reservoirs. Studies have been undertaken to explain the origin and geochemical characteristics of the diagenetic fluid present during this hydrothermal event although there is no consensus on it. We present a genetic model resulting from the study of δ¹³C, δ¹⁸O, δ³⁴S, and ⁸⁷Sr/⁸⁶Sr isotope values and fluid inclusions (FIs) from fracture‐ and vug‐filling calcite, saddle dolomite, fluorite, barite, quartz, and anhydrite from Ordovician outcrops in northwest (NW) Tarim Basin and subsurface cores in Central Tarim Basin. The presence of hydrothermal fluid was confirmed by minerals with fluid inclusion homogenization temperatures being >10°C higher than the paleo‐formation burial temperatures both in the NW Tarim and in the Central Tarim areas. The mixing of hot (>200°C), high‐salinity (>24 wt% NaCl), ⁸⁷Sr‐rich (up to 0.7104) hydrothermal fluid with cool (60–100°C), low‐salinity (0 to 3.5 wt% NaCl), also ⁸⁷Sr‐rich (up to 0.7010) meteoric water in the Ordovician unit was supported by the salinity of fluid inclusions, and δ¹³C, δ¹⁸O, and ⁸⁷Sr/⁸⁶Sr isotopic values of the diagenetic minerals. Up‐migrated hydrothermal fluids from the deeper Cambrian strata may have contributed to the hot brine with high sulfate concentrations which promoted thermochemical sulfate reduction (TSR) in the Ordovician, resulting in the formation of ¹²C‐rich (δ¹³C as low as ?13.8‰) calcite and ³⁴S‐rich (δ³⁴S values from 21.4‰ to 29.7‰) H₂S, pyrite, and elemental sulfur. Hydrothermal fluid mixing with fresh water in Ordovician strata in Tarim Basin was facilitated by deep‐seated faults and up‐reaching faults due to the pervasive Permian magmatic activity. Collectively, fluid mixing, hydrothermal dolomitization, TSR, and faulting may have locally dissolved the host carbonates and increased the reservoir porosity and permeability, which has significant implications for hydrocarbon exploration.     

Baseline bioavailable strontium isotope values for the investigation of residential mobility and resource-acquisition strategies in prehistoric Cambodia

Strontium (Sr) isotope ratios (⁸⁷Sr/⁸⁶Sr) measured in human skeletal material can increase one's understanding of the residential behaviour and resource-acquisition strategies of past populations. The paper maps bioavailable ⁸⁷Sr/⁸⁶Sr variation in 183 plant and soil samples across Cambodia. Bioavailable ⁸⁷Sr/⁸⁶Sr, as measured in plants, differs significantly between four major geological units. The data set will support future investigations of skeletal material from Cambodian archaeological sites. Baseline ⁸⁷Sr/⁸⁶Sr data should be applied judiciously to skeletal populations, and in concert with other lines of evidence, to identify potential geographical outliers rather than to ascribe specific locations from which individuals may have moved.     

A palaeodietary investigation of carbon (C/C) and nitrogen (N/N) in human and faunal bones from the Copper Age cemeteries of Varna I and Durankulak,Bulgaria

Stable isotope analyses have been applied to human and faunal bone collagen from the Varna I and Durankulak cemeteries to explore palaeodietary adaptations in the Neolithic and Eneolithic (Copper Age). The results suggest both populations primarily utilised terrestrial, C₃-based diets, despite their proximity to the Black Sea. The wider δ¹⁵N range of the Durankulak humans likely indicates the differential utilisation of terrestrial meat sources, which is probably related to the degree to which primary and/or secondary ovicaprid products were consumed, particularly since ovicaprid δ¹⁵N values differ from other herbivores. The isotopic distribution of Varna I reflects a linear relationship between δ¹⁵N and δ¹³C, suggesting that a minority of individuals enriched in both isotopic parameters supplemented their diets with marine resources. These burials include the well known ‘chieftain’ (burial 43) and show notable material wealth by way of grave goods. At the population level, however, there is no significant correlation between stable isotope values and material wealth at Varna I, a fact with implications for theories regarding emergent social/economic hierarchies in Balkan prehistory. Five burials at Durankulak were found to have relatively enriched δ¹³C and δ¹⁵N values with respect to the rest of the population. These burials reflect a prominently marine-based or mixed terrestrial C₃-based diet that included C₄ inputs, possibly from millet, for which the limitations of stable isotope analysis on bulk collagen are not able to differentiate. AMS dating has shown that these burials belong to a much later period.