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Rotbav Bronze Age Site
Rotbav "La Pârâuț", spelled La Pîrîuț until 1993, is a Bronze Age site in southeastern Transylvania, Romania, located at the southern border of the modern village of Feldioara, Rotbav, in Feldioara commune, and north of Brașov, capital of the county by the same name. The settlement of Rotbav is situated upon a high terrace formation above the Olt (river), Olt River. Its importance lies in a long stratigraphy comprising the timespan from the Early Bronze Age to the Bronze Age–Iron Age transition. It is the most extensively researched site of this period in the region. History of research Chance finds from the Bronze Age were made in Rotbav already in the 19th century, but the "La Pârâuț" settlement was first investigated in the 1950s by a local teacher, Nicolae Croitoru. Systematic archaeological research started in the 1970s with excavations led by Alexandru Vulpe and Mariana Marcu of the :ro:Institutul de Arheologie „Vasile Pârvan”, Bucharest Institute of A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bronze Age
The Bronze Age () was a historical period characterised principally by the use of bronze tools and the development of complex urban societies, as well as the adoption of writing in some areas. The Bronze Age is the middle principal period of the three-age system, following the Stone Age and preceding the Iron Age. Conceived as a global era, the Bronze Age follows the Neolithic, with a transition period between the two known as the Chalcolithic. The final decades of the Bronze Age in the Mediterranean basin are often characterised as a period of widespread societal collapse known as the Late Bronze Age collapse (), although its severity and scope are debated among scholars. An ancient civilisation is deemed to be part of the Bronze Age if it either produced bronze by smelting its own copper and alloying it with tin, arsenic, or other metals, or traded other items for bronze from producing areas elsewhere. Bronze Age cultures were the first to History of writing, develop writin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eastern Mediterranean
The Eastern Mediterranean is a loosely delimited region comprising the easternmost portion of the Mediterranean Sea, and well as the adjoining land—often defined as the countries around the Levantine Sea. It includes the southern half of Turkey's main region, Anatolia; its smaller Hatay Province; the island of Cyprus; the Greek Dodecanese islands; and the countries of Egypt, Israel, Jordan, State of Palestine, Palestine, Syria and Lebanon. Its broadest uses can encompass the Libyan Sea (thus Libya), the Aegean Sea (thus East Thrace, European Turkey and the mainland and islands of Greece), and the Ionian Sea (thus southern Albania in Southeast Europe) and can extend west to Italy's farthest south-eastern coasts. Jordan is climatically and economically part of the region. Regions The eastern Mediterranean region is commonly interpreted in two ways: *The Levant, including its historically tied neighboring countries, Balkans and islands of Greece. *The Syria (region), region of Sy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Noua-Sabatinovka-Coslogeni Complex
The Noua-Sabatinovka-Coslogeni complex was a late Bronze Age archaeological cultural complex located in Ukraine, Moldova and Romania, dating from the 16th to 11th centuries BC, consisting of the closely related Noua, Sabatinovka and Coslogeni cultures. Characteristics Representatives of the Noua-Sabatinovka-Coslogeni complex were engaged in agriculture and cattle breeding. Origin The Sabatinovka culture was formed on the basis of the Multi-Cordon Ware culture, there is also the influence of the Srubnaya culture and Monteoru. Noua culture and Coslogeni were formed as a result of the fusion of local cultures (Monteoru, Tei and Wietenbrg cultures) with the arriving carriers of the Sabatinovka culture. The relationship of the archaeological complex as part of the Srubnaya culture is a subject of debate. Successors Belozerka culture was the successor of the Sabatinovka culture. Noua culture and Coslogeni was absorbed by Urnfield culture (Gava culture) Ethnicity Noua cultur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wietenberg Culture
The Wietenberg culture was a Bronze Age Europe, Middle Bronze Age archeological culture in central Romania (Prehistory of Transylvania, Transylvania) that roughly dates to 2200–1600/1500 BCE. Representing a local variant of Usatove culture, it was contemporary with the Ottomány culture and Unetice culture and was replaced by the Noua-Sabatinovka-Coslogeni complex, Noua culture. Its name was coined after the eponymic Wietenberg Hill near Sighișoara. People of this culture traded with the Mycenaeans. Burial sites contain bronze battle axes and maces with stone heads. Pottery consists of amphorae with spiral and meandric ornament. By 1964, about 200 settlements of this culture were discovered. Gallery File:Wietenberg culture axes at National Museum of Transylvanian History 2007.jpg, Battle axes from Valea Chioarului, Maramureș County (National Museum of Transylvanian History in Cluj) File:Wientenberg gold bracelet 2.jpg, Gold bracelet (from pre-WWI book plate) File:Wiete ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Middle Bronze Age
The Bronze Age () was a historical period characterised principally by the use of bronze tools and the development of complex urban societies, as well as the adoption of writing in some areas. The Bronze Age is the middle principal period of the three-age system, following the Stone Age and preceding the Iron Age. Conceived as a global era, the Bronze Age follows the Neolithic, with a transition period between the two known as the Chalcolithic. The final decades of the Bronze Age in the Mediterranean basin are often characterised as a period of widespread societal collapse known as the Late Bronze Age collapse (), although its severity and scope are debated among scholars. An ancient civilisation is deemed to be part of the Bronze Age if it either produced bronze by smelting its own copper and alloying it with tin, arsenic, or other metals, or traded other items for bronze from producing areas elsewhere. Bronze Age cultures were the first to develop writing. According to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stratigraphic
Stratigraphy is a branch of geology concerned with the study of rock layers (strata) and layering (stratification). It is primarily used in the study of sedimentary and layered volcanic rocks. Stratigraphy has three related subfields: lithostratigraphy (lithologic stratigraphy), biostratigraphy (biologic stratigraphy), and chronostratigraphy (stratigraphy by age). Historical development Catholic priest Nicholas Steno established the theoretical basis for stratigraphy when he introduced the law of superposition, the principle of original horizontality and the principle of lateral continuity in a 1669 work on the fossilization of organic remains in layers of sediment. The first practical large-scale application of stratigraphy was by William Smith in the 1790s and early 19th century. Known as the "Father of English geology", Smith recognized the significance of strata or rock layering and the importance of fossil markers for correlating strata; he created the first geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anno Domini
The terms (AD) and before Christ (BC) are used when designating years in the Gregorian calendar, Gregorian and Julian calendar, Julian calendars. The term is Medieval Latin and means "in the year of the Lord" but is often presented using "our Lord" instead of "the Lord", taken from the full original phrase "", which translates to "in the year of our Lord Jesus Christ". The form "BC" is specific to English language, English, and equivalent abbreviations are used in other languages: the Latin (language), Latin form, rarely used in English, is (ACN) or (AC). This calendar era takes as its epoch (date reference), epoch the traditionally reckoned year of the annunciation, conception or Nativity of Jesus, birth of Jesus. Years ''AD'' are counted forward since that epoch and years ''BC'' are counted backward from the epoch. There is no year zero in this scheme; thus the year AD 1 immediately follows the year 1 BC. This dating system was devised in 525 by Dionysius Exiguus but was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erosion
Erosion is the action of surface processes (such as Surface runoff, water flow or wind) that removes soil, Rock (geology), rock, or dissolved material from one location on the Earth's crust#Crust, Earth's crust and then sediment transport, transports it to another location where it is deposit (geology), deposited. Erosion is distinct from weathering which involves no movement. Removal of rock or soil as clastic sediment is referred to as ''physical'' or ''mechanical'' erosion; this contrasts with ''chemical'' erosion, where soil or rock material is removed from an area by Solvation, dissolution. Eroded sediment or solutes may be transported just a few millimetres, or for thousands of kilometres. Agents of erosion include rainfall; bedrock wear in rivers; coastal erosion by the sea and Wind wave, waves; glacier, glacial Plucking (glaciation), plucking, Abrasion (geology), abrasion, and scour; areal flooding; Aeolian processes, wind abrasion; groundwater processes; and Mass wastin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calibration
In measurement technology and metrology, calibration is the comparison of measurement values delivered by a device under test with those of a calibration standard of known accuracy. Such a standard could be another measurement device of known accuracy, a device generating the quantity to be measured such as a voltage, a sound tone, or a physical artifact, such as a meter ruler. The outcome of the comparison can result in one of the following: * no significant error being noted on the device under test * a significant error being noted but no adjustment made * an adjustment made to correct the error to an acceptable level Strictly speaking, the term "calibration" means just the act of comparison and does not include any subsequent adjustment. The calibration standard is normally traceable to a national or international standard held by a metrology body. BIPM Definition The formal definition of calibration by the International Bureau of Weights and Measures (BIPM) is the foll ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Before Christ
The terms (AD) and before Christ (BC) are used when designating years in the Gregorian calendar, Gregorian and Julian calendar, Julian calendars. The term is Medieval Latin and means "in the year of the Lord" but is often presented using "our Lord" instead of "the Lord", taken from the full original phrase "", which translates to "in the year of our Lord Jesus Christ". The form "BC" is specific to English language, English, and equivalent abbreviations are used in other languages: the Latin (language), Latin form, rarely used in English, is (ACN) or (AC). This calendar era takes as its epoch (date reference), epoch the traditionally reckoned year of the annunciation, conception or Nativity of Jesus, birth of Jesus. Years ''AD'' are counted forward since that epoch and years ''BC'' are counted backward from the epoch. There is no year zero in this scheme; thus the year AD 1 immediately follows the year 1 BC. This dating system was devised in 525 by Dionysius Exiguus but was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radiocarbon Dating
Radiocarbon dating (also referred to as carbon dating or carbon-14 dating) is a method for Chronological dating, determining the age of an object containing organic material by using the properties of carbon-14, radiocarbon, a radioactive Isotopes of carbon, isotope of carbon. The method was developed in the late 1940s at the University of Chicago by Willard Libby. It is based on the fact that radiocarbon () is constantly being created in the Atmosphere of Earth, Earth's atmosphere by the interaction of cosmic rays with atmospheric nitrogen. The resulting combines with atmospheric oxygen to form radioactive carbon dioxide, which is incorporated into plants by photosynthesis; animals then acquire by eating the plants. When the animal or plant dies, it stops exchanging carbon with its environment, and thereafter the amount of it contains begins to decrease as the undergoes radioactive decay. Measuring the amount of in a sample from a dead plant or animal, such as a piece of w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
