|
Khirbat En-Nahas
Khirbet en-Nahas, also spelled Khirbat en-Nahas, is one of the largest copper mining and smelting sites of the ancient world, built around 3,000 years ago. It is located in Wadi Faynan, between the Dead Sea and the Gulf of Aqaba, now in Jordan. There is evidence of sophisticated economic and political activity in the valley about 3,000 years ago and archaeologists think it may be the site of an early organized state. Archaeologist Thomas E. Levy of the University of California, San Diego, heads a dig at Khirbat en-Nahas that has uncovered an ancient copper Copper is a chemical element; it has symbol Cu (from Latin ) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkish-orang ... mining operation on a scale that he says can have been organized by only "an ancient state or kingdom." [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wadi Faynan
Wadi Feynan or Wadi Faynan () is a major wadi (seasonal river valley) and region in southern Jordan, on the border between Tafilah Governorate and Aqaba and Ma'an Governorates. It originates in the southern Jordanian Highlands with the confluence of Wadi Dana and Wadi Ghuweyr, and drains into the Dead Sea via Wadi Araba. Historically, the area had the largest copper deposits in the Southern Levant. Also has a number of significant early prehistoric sites. The rich copper deposits of Wadi Faynan became the basis for the rapid development of copper culture. Mining and smelting of ore began from the Chalcolithic period (4500–3100 BCE), and continued onward to the Mamluk period (1250–1516 CE). German scientists excavating the region in 1983 concluded that copper production in the region was on a scale unprecedented in the southeastern Mediterranean, with the possible exception of the copper mines of Cyprus. Copper production became widespread during the period when Wadi Fay ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dead Sea
The Dead Sea (; or ; ), also known by #Names, other names, is a landlocked salt lake bordered by Jordan to the east, the Israeli-occupied West Bank to the west and Israel to the southwest. It lies in the endorheic basin of the Jordan Rift Valley, and its main tributary is the Jordan River. As of 2025, the lake's surface is below sea level, making its shores the Lowest elevations, lowest land-based elevation on Earth. It is deep, the deepest hypersaline lake in the world. With a salinity of 342 g/kg, or 34.2% (in 2011), it is one of the List of bodies of water by salinity, world's saltiest bodies of water, 9.6 times as Seawater#Salinity, salty as the ocean—and has a density of 1.24 kg/litre, which makes swimming similar to Buoyancy, floating. This salinity makes for a harsh environment in which plants and animals cannot flourish, hence its name. The Dead Sea's main, northern basin is long and wide at its widest point. The Dead Sea has attracted visitors from around th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulf Of Aqaba
The Gulf of Aqaba () or Gulf of Eilat () is a large gulf at the northern tip of the Red Sea, east of the Sinai Peninsula and west of the Arabian Peninsula. Its coastline is divided among four countries: Egypt, Israel, Jordan, and Saudi Arabia. Geography The gulf is east of the Sinai Peninsula and west of the Arabian Peninsula. With the Gulf of Suez to the west, it extends from the northern portion of the Red Sea. It reaches a maximum depth of in its central area: the Gulf of Suez is significantly wider but less than deep. The gulf measures at its widest point and stretches some north from the Straits of Tiran to where Israel meets Egypt and Jordan. Like the coastal waters of the Red Sea, the gulf is one of the world's premier sites for diving. The area is especially rich in coral and other marine biodiversity and has both accidental shipwrecks and vessels deliberately sunk in an effort to provide a habitat for marine organisms and bolster the local dive tourism industr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jordan
Jordan, officially the Hashemite Kingdom of Jordan, is a country in the Southern Levant region of West Asia. Jordan is bordered by Syria to the north, Iraq to the east, Saudi Arabia to the south, and Israel and the occupied Palestinian territories to the west. The Jordan River, flowing into the Dead Sea, is located along the country's western border within the Jordan Rift Valley. Jordan has a small coastline along the Red Sea in its southwest, separated by the Gulf of Aqaba from Egypt. Amman is the country's capital and List of cities in Jordan, largest city, as well as the List of largest cities in the Levant region by population, most populous city in the Levant. Inhabited by humans since the Paleolithic period, three kingdoms developed in Transjordan (region), Transjordan during the Iron Age: Ammon, Moab and Edom. In the third century BC, the Arab Nabataeans established Nabataean Kingdom, their kingdom centered in Petra. The Greco-Roman world, Greco-Roman period saw the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thomas E
Thomas may refer to: People * List of people with given name Thomas * Thomas (name) * Thomas (surname) * Saint Thomas (other) * Thomas Aquinas (1225–1274) Italian Dominican friar, philosopher, and Doctor of the Church * Thomas the Apostle * Thomas (bishop of the East Angles) (fl. 640s–650s), medieval Bishop of the East Angles * Thomas (Archdeacon of Barnstaple) (fl. 1203), Archdeacon of Barnstaple * Thomas, Count of Perche (1195–1217), Count of Perche * Thomas (bishop of Finland) (1248), first known Bishop of Finland * Thomas, Earl of Mar (1330–1377), 14th-century Earl, Aberdeen, Scotland Geography Places in the United States * Thomas, Idaho * Thomas, Illinois * Thomas, Oklahoma * Thomas, Oregon * Thomas, South Dakota * Thomas, Virginia * Thomas, Washington * Thomas, West Virginia * Thomas County (other) * Thomas Township (other) Elsewhere * Thomas Glacier (Greenland) Arts and entertainment *Thomas (Burton novel), ''Thomas'' (Burton novel) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of California, San Diego
The University of California, San Diego (UC San Diego in communications material, formerly and colloquially UCSD) is a public university, public Land-grant university, land-grant research university in San Diego, California, United States. Established in 1960 near the pre-existing Scripps Institution of Oceanography in La Jolla, UC San Diego is the southernmost of the ten campuses of the University of California. It offers over 200 undergraduate and graduate degree programs, enrolling 33,096 undergraduate and 9,872 graduate students, with the second largest student housing capacity in the nation. The university occupies near the Pacific coast. UC San Diego consists of 12 undergraduate, graduate, and professional schools as well as 8 undergraduate residential colleges. The university operates 19 organized research units as well as 8 School of Medicine research units, 6 research centers at Scripps Institution of Oceanography, and 2 multi-campus initiatives. UC San Diego is als ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Copper
Copper is a chemical element; it has symbol Cu (from Latin ) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkish-orange color. Copper is used as a conductor of heat and electricity, as a building material, and as a constituent of various metal alloys, such as sterling silver used in jewelry, cupronickel used to make marine hardware and coins, and constantan used in strain gauges and thermocouples for temperature measurement. Copper is one of the few metals that can occur in nature in a directly usable, unalloyed metallic form. This means that copper is a native metal. This led to very early human use in several regions, from . Thousands of years later, it was the first metal to be smelted from sulfide ores, ; the first metal to be cast into a shape in a mold, ; and the first metal to be purposely alloyed with another metal, tin, to create bronze, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Center Of Research
The American Center of Research (ACOR) is a private, not-for-profit scholarly and educational organization. Based in Alexandria, Virginia, with a facility in Amman, Jordan, ACOR promotes knowledge of Jordan and the interconnected region, past and present. Prior to 2020, ACOR was known as The American Center of Oriental Research. History ACOR's history spans back to the foundation of the American School of Oriental Research in 1900 in East Jerusalem, supporting the study of the MENA region. As the region changed during the mid-20th century, the foundation of a permanent research center for Americans working or studying in the Arab World was needed, and in 1968 ACOR itself was created as "The American Research Center in Amman." The center was intended to serve as a consortium in support of North American projects working in the Middle East, specifically including Jordan, Syria, Lebanon, Iraq, Saudi Arabia, Yemen, and territories of the Arabian Gulf. It works in or with the people ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Archaeological Sites In Jordan
Archaeology or archeology is the study of human activity through the recovery and analysis of material culture. The archaeological record consists of artifacts, architecture, biofacts or ecofacts, sites, and cultural landscapes. Archaeology can be considered both a social science and a branch of the humanities. It is usually considered an independent academic discipline, but may also be classified as part of anthropology (in North America – the four-field approach), history or geography. The discipline involves surveying, excavation, and eventually analysis of data collected, to learn more about the past. In broad scope, archaeology relies on cross-disciplinary research. Archaeologists study human prehistory and history, from the development of the first stone tools at Lomekwi in East Africa 3.3 million years ago up until recent decades. Archaeology is distinct from palaeontology, which is the study of fossil remains. Archaeology is particularly important for l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prehistoric Mines
Mining is the extraction of valuable geological materials and minerals from the surface of the Earth. Mining is required to obtain most materials that cannot be grown through agricultural processes, or feasibly created artificially in a laboratory or factory. Ores recovered by mining include metals, coal, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay. The ore must be a rock or mineral that contains valuable constituent, can be extracted or mined and sold for profit. Mining in a wider sense includes extraction of any non-renewable resource such as petroleum, natural gas, or even water. Modern mining processes involve prospecting for ore bodies, analysis of the profit potential of a proposed mine, extraction of the desired materials, and final reclamation or restoration of the land after the mine is closed. Mining materials are often obtained from ore bodies, lodes, veins, seams, reefs, or placer deposits. The exploitation of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
