Dendrochemical analysis of a tree-ring growth anomaly associated with the Late Bronze Age eruption of Thera

The most marked tree-ring growth anomaly in the Aegean dendrochronological record over the last 9000 years occurs in the mid 17th century BC, and has been speculatively correlated with the impact of the Late Bronze Age eruption of Thera (Santorini). If such a connection could be proved it would be of major interdisciplinary significance. It would open up the possibility of a precise date for a key archaeological, geological and environmental marker horizon, and offer a direct tie between tree-ring and ice-core records some 3600 years ago. A volcanic explanation for the anomaly is highly plausible, yet, in the absence of a scientifically proven causal connection, the value of the proposed correlation is limited. In order to test the hypothesis, dendrochemical analysis via Synchrotron Radiation Scanning X-ray Fluorescence Microscopy (SXFM), Inductively Coupled Plasma Atomic Emission Spectroscopy (ICP-AES) and Inductively Coupled Plasma Mass Spectroscopy (ICP-MS) was carried out on growth-ring series from four trees displaying the anomaly. Increases of sulfur, calcium, and rare earth elements following the onset of altered growth, plus concentration spikes of zinc and hafnium in the first affected growth-ring provide promising new evidence in support of a volcanic causal factor. Although a volcanic association is implied, the new data are not sufficient to prove a link to the exact eruption source.     

Aegean Prehistory as World Archaeology: Recent Trends in the Archaeology of Bronze Age Greece

This article surveys archaeological work of the last decade on the Greek Bronze Age, part of the broader discipline known as Aegean prehistory. Naturally, the literature is vast, so I focus on a set of topics that may be of general interest to non-Aegeanists: chronology, regional studies, the emergence and organization of archaic states, ritual and religion, and archaeological science. Greek Bronze Age archaeology rarely appears in the comparative archaeological literature; accordingly, in this article I place this work in the context of world archaeology, arguing for a reconsideration of the potential of Aegean archaeology to provide enlightening comparative material.     

Literary quests in the Aegean (1840–1940): Identity and cosmopolitanism

Literature is produced within society and reflects social phenomena and therefore it must not be neglected in any interscientific approach to the way a certain geographical area contributes to the construction of an identity. The main purpose of this paper is to point to some directions concerning the study of the Mediterranean, by means of literary works. It is based on the example of Greece and presents a brief discussion through the history and certain themes of Greek literature (movement, traveling, experience of the refugees etc.), concentrating on the search for a national identity, towards either an introspective or a cosmopolitan point of view. The study is not exhaustive; it is indicative of the way literature, both from a contemporary and a general historical point of view, is able to express a more indepth research into the Mediterranean communities.     

Ancient Greece: Recent developments in Aegean archaeology and regional studies

This review begins by defining the diverse field of Greek archaeology. Based on our own expertise, we focus on recent advances in the study of ancient Greece, especially the prehistoric Aegean, and on regional approaches, primarily those associated with archaeological surface survey. General developments in method and theory are addressed as they relate to several major topics: social complexity, Aegean chronology, writing systems, exchange, and regional studies.     

Re-investigating fish consumption in Greek antiquity: results from δC and δN analysis from fish bone collagen

One of the frequently encountered issues in ancient Greek dietary reconstructions through isotope analyses has been the apparent unimportance of fish protein in human diets. The significance of this observation is amplified by the abundant ichthyofaunal remains, iconographic evidence and literary information on fish and fishing, pertaining to almost all sites and time periods of Greek antiquity. In this project, we measured for the first time isotopes from a large number of fish bones from Greek sites dating from the Mesolithic to the Classical times, aiming to investigate whether this absence is an artefact of the methodology or whether it reflects a reality of restricted fish consumption. Results show that regional trends are stronger that temporal ones in fish isotope values. The range of values overlaps with terrestrial resources, making it difficult or impossible to reject fish consumption based on isotope data alone. This variability proposes a reconsideration of the amount of fish in ancient Greek diets specifically for each site and amplifies the importance of interdisciplinary studies, especially for regions with variable ecological resources.     

The Earliest Harbour Installations on Aegean Foreshores

This article aims to raise awareness of a few newly discovered prehistoric harbour facilities in Crete. In particular is an unusual, if not unique, slipway suggesting how large ships were hauled up on to the land at Middle Minoan II Kommos. Also, there are huge, successive structures (Buildings T and P) with long galleries that served as shipsheds inviting close scrutiny, as well as comparison with the later Classical shipsheds sheltering elite warships of the Greek city states. The three newly excavated Minoan buildings fit historically into the beginning of a now extended tradition of Classical shipsheds. The latter are compared here with their prehistoric counterparts and briefly discussed concerning origin, development, and aspects of cultural or historical significance.     

Strofilas (Andros Island,Greece): new evidence for the cycladic final neolithic period through novel dating methods using luminescence and obsidian hydration

The recently excavated coastal prehistoric settlement of Strofilas on Andros Island (Cyclades, Greece) in the Aegean sheds new light on the transitional phase from the Final Neolithic to Early Cycladic period regarding masonry, fortification, and richly engraved rock art. The fortification possesses early evidence of preserved defensive architecture, as evidenced from the plethora of scattered finds from within and around the settlement. Important features are carvings on rock walls which mainly depict ships, animals, and fish. Initial archaeometric dating via the application of luminescence dating of two samples from the fortified wall bearing engraved ships, and by obsidian hydration of two blades employing the new SIMS-SS method (secondary ion mass spectrometry via surface saturation), has been undertaken to determine the site's chronology. The former yields an average date of 3520 (±540) BC and the latter an average date of 3400 (±200) years BC, both of which, within overlapping errors, suggest the main settlement occurred during the Final Neolithic.     

Loyal citizens or dangerous stateless refugees? The ‘Armenian Question’ in World War II Romania, 1940–44

After the massacres and genocide perpetrated by the Ottoman Empire, thousands of Armenian refugees arrived in Romania and reinvigorated the local minority group (native Armenians), which at that time was mostly assimilated. While native Armenians were citizens, the refugees were stateless people holding Nansen passports. From the 1930s on, and especially during the Antonescu regime (1940–44), the legal status of Armenians, especially of Nansen refugees, worsened due to the rise of ethno-nationalism, particularly in the economic area (a process called Romanianization). This article investigates the ‘Armenian Question’ in World War II Romania, including its connection with the ‘Jewish Question’. Believing that Nansen Armenians were disloyal to Romania—because some of them wanted to repatriate to Soviet Armenia and engaged in communist and fascist revolutionary organizations—and profited from the Romanian economy, and especially from Romanianization, the Antonescu regime treated this group as dangerous foreigners and subjected them to police surveillance and legal and economic persecution, resembling, to a certain extent, its antisemitic policy. However, Antonescu did not push the persecution of Nansen Armenians too far and, in general, they fared better than the Jews.     

Keeping an eye on your pots: the provenance of Neolithic ceramics from the Cave of the Cyclops,Youra, Greece

Combined petrographic and chemical analysis of MN and LN ceramics from the Cave of the Cyclops on the island of Youra, Greece, has revealed a compositionally diverse assemblage with a range of different local and off-island sources. Ceramics deposited in Neolithic times on this barren, rocky outpost of the Sporades chain may have originated from a surprising number of possible origins, including from the Plain of Thessaly, Euboea and the volcanic northeast Aegean islands. This picture challenges traditional assumptions about Neolithic pottery production and indicates that significant movement of ceramics was already taking place within the northern Aegean as early as the beginning of the sixth millennium BC. The discovery of a persistent local pottery tradition, that is also found on the neighbouring island of Kyra-Panagia, indicates significant continuity in ceramic technology over some 1500 years.     

Representations of birds in Minoan art

During the second millennium BC , the Minoan civilization was established in the southern Aegean Sea. In Minoan art, especially on Crete, birds occupied a prominent place, and were often represented in wall-paintings and craft objects. Species still occurring on the island, such as cormorants, mallards, cuckoos, owls, hoopoes, and swallows, as well as exotic taxa such as partridges and possible domestic forms such as pigeons, were the subject of artistic inspiration, and they were depicted not only in purely cult contexts, but also in the backgrounds of naturalistic landscapes. The aim of this paper is to reconsider the identification of some of the birds depicted and to discuss them in the context of the environmental conditions and osteological finds from the southern Aegean islands in Minoan times. © 1997 John Wiley & Sons, Ltd.     

Pigment analysis in Bronze Age Aegean and Eastern Mediterranean painted plaster by laser-induced breakdown spectroscopy (LIBS)

Laser-Induced Breakdown Spectroscopy (LIBS) was used in the examination of Bronze Age painted plaster samples from several sites in the Aegean and Eastern Mediterranean. The elemental content of paint materials was determined in most cases leading to the identification of the pigment used in agreement with data from analyses of the same samples with other established techniques. The analyses demonstrate that a virtually non-destructive technique such as LIBS provides sufficient data for the elemental characterisation of painting materials while in parallel has the capability for routine, rapid analysis of archaeological objects enabling the quick characterisation or screening of different types of artefacts. This certainly shows an important way forward in technological studies of fragile and scarce archaeological material.     

Iron Age hydraulic plaster from Tell es-Safi/Gath,Israel

Hydraulic plasters or mortars prior to the Roman period are rare. Here, we report the identification and characterization of 3000 year old (Iron Age) hydraulic plaster surfaces from the site of Tell es-Safi/Gath. This site, located in central Israel, was occupied almost continuously from prehistoric through modern times, and is identified as the Canaanite and Philistine city of Gath. A survey using an on-site Fourier transform infrared spectrometer (FTIR) identified the presence of amorphous silicates, in addition to calcite, in each of two superimposed plaster layers. This suite of minerals is characteristic of hydraulic plaster. An in-depth characterization of the plasters using FTIR, acid dissolution, X-ray fluorescence (XRF), X-ray powder diffractometry (pXRD), heating experiments and scanning electron microscopy (SEM) coupled with energy dispersive spectroscopy (SEM–EDS), shows that special silicate-containing minerals were brought from some distance to the site in order to produce these plaster surfaces. We therefore conclude that the plasters were deliberately produced, and were not the result of a fortuitous addition of local silicate minerals. A layer of around 150 μm thick enriched in carbonate hydroxylapatite was found in both plaster surfaces, and the same mineral was identified by infrared spectrometry in the surrounding sediments. This suggests that organic materials were used on these surfaces. These surfaces are among the oldest hydraulic plasters known.     

Fluid circulation related to post‐Messinian extension,Thassos Island,North Aegean

In the North Aegean Domain, Thassos Island contains a Plio‐Pleistocene basin controlled by a large‐scale flat‐ramp extensional system with a potential décollement located at depth within a marble unit. Numerous mineralizations associated with normal faults of Plio‐Pleistocene age are the sign of fluid circulation during extension. Two main generations of fluid flow are recognized, related to Plio‐Pleistocene extension. A first circulation under high‐temperature conditions (about 100–200°C) resulted in dolomitization of marbles near the base of the Plio‐Pleistocene basin. The dolomites are characterized by low δ¹⁸O values (down to 11‰ versus Standard Mean Ocean Water). Some cataclastic deformation affected the dolomites. Hydrothermal quartz that crystallized in extension veins above a blind ramp also has low δ¹⁸O values (about 13‰). This shows that high‐temperature fluids moved up from the décollement level toward the surface. A second downward circulation of continental waters at near‐surface temperature is documented by calcite veins in fault zones and at the base of the Plio‐Pleistocene basin. These veins have O isotope values relatively constant at about 23–25‰ and C isotope values intermediate between the high δ¹³C value of the carbonate host rock (about 1–3‰ versus Peedee Belemnite) and the low δ¹³C value of soil‐derived carbon (?10‰). The calcites associated with the oxidative remobilization of primary sulphide Zn–Pb mineralization of Thassos carbonates have comparable O and C isotope compositions. Hot fluids, within the 100–200°C temperature range, have likely contributed to the weakening of the lower marble unit of Thassos and, thus, to the process of décollement.     

Distancing and Rapproching: Local Communities and Monuments in the Aegean Sea — A Case Study from the Island of Naxos

Abstract

This paper argues that the distancing of the Greek public from its archaeological heritage and the omnipresence of superficial, touristic narratives is an issue not efficiently addressed by the relevant dialectics of cultural heritage management. In order to understand the roots and dynamics of this phenomenon, its theoretical and practical manifestations are approached, mainly in the context of the communities of the Aegean. Within this context and drawing from the author’s experience of working for the Greek non-profit organization of MONUMENTA on the island of Naxos, this paper examines the aims and methodologies of the programme ‘Local Communities and Monuments’; a public outreach programme with objectives to examine the bonds between local communities and the cultural heritage that surrounds them and raise awareness.     

Dendrochronology and archival texts: Dating the Ottoman fortress of Seddülbahir on the Gallipoli Peninsula,Turkey*

This paper provides the results of the dendrochronological analyses of seven wood samples from the Ottoman fortress of Seddülbahir on the Gallipoli Peninsula or Turkey. It concludes that the trees were cut in the late spring of 1656. The data collected allows the first building phase of the fortress to be securely dated. By bringing together the dendrochronological results with various archival records about the fortress, a more precise building chronology for the fortress can be reconstructed. The probable initial period of construction was between 1656 and 1661.     

等量劳动交换原则只是一种特例

商品交换的价值理论大多把商品交换看成等量劳动交换,是只有一个点的平衡。这其实是似是而非的认识。所谓“似是”是因为在初期简单劳动及其商品交换的严格限制条件下,双方都知道要生产所交换的商品需要的大致劳动量,等量劳动交换的实现比较容易;所谓“而非”,则是因为在发达复杂的商品交换中,交换者很难统一计量出对方商品所包含的劳动量,等量劳动交换原则事实上就不具有普遍适用的意义。商品交换的比较利益原则才是普遍适用的原则,等量劳动交换原则只是比较利益原则的一种特例。