青海民和县寺沟峡岩画调查简报

2019年,丝绸之路南亚廊道调查队在青海省民和县寺沟峡内发现了4幅6组个体102个岩画,并对岩画进行了详细的调查、测绘和数字化扫描。从整个岩面的制作技法来看,有直接磨刻法和敲凿法。岩画主要以抽象图案为主,有少量人像、持物人物、鸟等具象形象。其形象与新石器晚期至青铜时代彩陶图案纹饰相似度较高,与中原地区岩画有着密切关系,为研究官亭盆地早期文化提供了新的突破口。     

从殷墟出土铜铙看南方铜铙的年代

铜铙在我国南方地区发现较多,类型也很复杂。关于南方铜铙的年代,最早的一般断为商代,晚的为西周,也有一律断为春秋者。笔者认     

New Insights into the Provenance of the Obsidian Fragments of the Island of Ustica (Palermo,Sicily)

In this study we applied a multidisciplinary approach, coupling geophysical and geochemical measurements, to unveil the provenance of 170 obsidian flakes, collected on the volcanic island of Ustica (Sicily). On this island there are some prehistoric settlements dated from the Neolithic to the Middle Bronze Age. Despite not having geological outcrops of obsidian rocks, the countryside of Ustica is rich in fragments of this volcanic glass, imported from other source areas. The study of obsidian findings was carried out first through visual observations and density measurements. At least two different obsidian families have been distinguished, probably imported from Lipari and Pantelleria islands. Analysing the magnetic properties of the samples, these two main sources were confirmed, but the possibility of other provenances was inferred. Finally, we characterized the geochemical signature of the Ustica obsidians by performing microchemical analyses through electron microprobe (EMPA) and laser ablation (LA–ICP–MS). The results were compared with literature data, confirming the presence of the Lipari and Pantelleria sources (Sicily) and indicating for the first time in this part of Italy a third provenance from Palmarola island (Latium). Our results shed new light on the commercial exchanges in the peri‐Tyrrhenian area during the prehistoric age.     

Microstructural and Componential Characterization of the Plating Technology on Chinese Han Dynasty Bronze Fragments

The bronze wares of the Han Dynasty excavated in Chongqing are decorated with plating patterns, maintaining an exquisite lustre right up to modern times after the covering patina is cleared away. In this paper, a plated fragment of the Han Dynasty from the Wushan County Museum was characterized by combining optical microscopy (OM), scanning electron microscopy with X‐ray energy‐dispersive spectrometry (SEM–EDS), X‐ray fluorescence analysis (XRF), X‐ray diffraction (XRD) and X‐ray photoelectron spectroscopy (XPS). The results showed that the bronze fragment was gilded with a ~ 3 μm thick gilded layer and a ~ 20 μm thick silvered layer. The high concentration of Hg and Hg‐rich intermetallic compounds confirmed the existence of mercury gilding/silvering technology, for example, Au₉Hg in the gilded layer and Ag₁₃Hg₇ in the silvered layer. An ordered stripe structure was observed in the gilded surface, corresponding to the formation of rod‐like, intermetallic Au–Hg compounds. Specifically, a high concentration of Au was detected in the silvered layer. The exploration of gilded/silvered bronze casts light on this ancient technology and the benefit of identifying, protecting and reproducing it.     

枣庄市徐楼村红铜铸镶青铜器纹饰镶铸特征

红铜铸镶青铜器是春秋时期青铜艺术的杰出代表,红铜纹饰的镶铸特征是器物铸造工艺的直接反映,但红铜镶嵌青铜器的制作技术仍有许多问题有待于研究探讨。为此,通过直接观察法和X光成像技术,分析探讨了枣庄市徐楼村红铜铸镶青铜器纹饰镶铸特征。红铜纹饰有与器身基体等壁厚型和非等壁厚型两种。与器身等壁厚红铜铸镶纹饰和器身基体有平口直接镶铸和红铜预留凹槽镶铸两种方式。与器身非等厚红铜铸镶纹饰则利用红铜纹饰在器身浇铸时形成凹槽,红铜纹饰通过与纹饰相连的红铜支钉固定在范芯或在纹饰底部加入垫片方式镶铸于器物基体中。研究成果为红铜铸镶青铜器的工艺过程研究提供材料和证据。     

The Status Problem of Iberian Holocene Equids: New Data from Cueva de El Mirador (Sierra de Atapuerca,Spain)

Equid remains are scarce and very fragmented in Iberian Neolithic and Bronze Age sites. Evidence suggesting that horses were domesticated does exist, but it is often inconclusive, thus leaving the question unanswered. Today, DNA analyses have provided information about a, most likely Iberian, nucleus of horse domestication, making it crucially important to expand the database. The Holocene sequence (6^th and 3^rd millennium cal bc ) of the Cueva de El Mirador (Sierra de Atapuerca, Spain) has yielded 92 equid remains distributed in 12 Neolithic and Bronze Age levels. In this paper, we present the study of the equid remains from the Cueva de El Mirador from an archaeozoological perspective, giving indirect evidence of horse domestication. Our results vary widely and lead to open interpretations about horse domestication and how humans used these animals. This study of horse remains focuses on species identification and on determining how humans economically used these animals. Copyright © 2014 John Wiley & Sons, Ltd.     

Provenance study of early and middle bronze age pottery from Kaman-Kalehöyük,Turkey, by heavy mineral analysis and geochemical analysis of individual hornblende grains

The provenance of Early Bronze Age and early Middle Bronze Age pottery produced between 2100 and 1970 B.C. and excavated from Kaman-Kalehöyük, Turkey was studied using mineralogical methods, including heavy mineral analysis and geochemical study of individual hornblende grains. The relative abundances of heavy minerals in the fabrics of 20 Early Bronze Age (EBA) and early Middle Bronze Age (MBA) pottery sherds, together with 27 local sediments collected within a radius of 25 km of the site were studied. The heavy mineral distributions in the Kaman region were statistically analyzed for consistencies in their occurrence. Amphibole was found to be the most abundant heavy mineral in most of the analyzed samples, followed by titanite and epidote. The amounts of other minerals such as garnet, clinopyroxene, and zircon are subordinate. Different proportions of heavy minerals in the fabrics allow categorization of the EBA and early MBA potteries into 5 groups. Comparative study of heavy mineral assemblages of local sediments and pottery suggests that half of the EBA and most of the MBA potteries were produced from sediment near the excavation site, whereas the other half of the EBA potteries were produced from sediment occurring at 25 km east or more east of the site. The geochemistry of individual amphibole grains was studied by electron-microprobe analysis. Most of the studied amphibole grains are calcic and aluminous, corresponding to hornblende. They can be further characterized into four types based on their chemical composition. The combination of heavy mineral identity and hornblende geochemistry provides diagnostic evidence for the origins of Kaman-Kalehöyük pottery. These and analogous heavy mineral techniques are effective archaeometric tools for determining pottery provenance.     

The prehistoric pile-dwelling settlement of Stagno (Leghorn,Italy): wood and food resource exploitation

A pile-dwelling settlement, dated to the final Bronze–early Iron Age (XII–XI century BC), was excavated at Stagno, near Leghorn (Tuscany, Italy). The site presented a well-preserved portion of the wooden foundation structure buried by sediments rich in plant remains: both wood and plant remains were subjected to archaeobotanical investigation. The ultimate goal was to improve our knowledge on agricultural economy and wood usage in Tuscany during the prehistoric ages. The results pointed to a farming system based on Triticum spp. (wheat), Hordeum spp. (barley) and Leguminosae cultivation in addition to the gathering of wild fruits, such as Corylus avellana, Cornus mas, Prunus spp., Vitis spp. Many of these plant remains are associated to a wetland context. Mesohygrophilous trees, such as deciduous Quercus, Ulmus minor, Fraxinus cf. excelsior, and Sorbus were used for the construction of the pile-dwelling structures; the choice of these plants indicates a good knowledge of the technological characteristics of timber.     

双房文化青铜器的型式学与年代学研究

<正>在辽东地区双房文化的器物群中,除了陶器以外,最为引人注目的便是所谓的"东北系青铜器"。这种具有鲜明地方特色和时代特征的青铜制品,除了见于辽东地区的双房文化以外,还广布于辽西、河北北部、朝鲜半岛和吉林、黑龙江两省的部分地区,长期以来一直为中外学术界所关注。     

试析铜鍑器耳突起装饰的象征意义

当中国北方草原地带的历史跨入公元前第一个千年后,由于种种的原因,发生于新石器中晚期的农业扩散对北方地带的深远影响渐渐终结。主要由于气候变化的原因,此前已渐变为畜