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Encyclopedia > Ramon Crater

Coordinates: 30°34′43″N, 34°49′4″E Map of Earth showing lines of latitude (horizontally) and longitude (vertically), Eckert VI projection; large version (pdf, 1. ...

Ramon Crater
Ramon Crater

Ramon Crater is the world's biggest karst crater, located at the peak of Mount Negev, in the heart of Israel's Negev Desert, some 85 kilometers south of the city of Beer-Sheva. The Ramon Crater is 40 kilometers long and 2 to 10 kilometers wide, shaped like an elongated heart. It is part of the Ramon Nature reserve that includes the surrounding area's mountains. The only settlement in the area is the small town of Mitzpe Ramon (In Hebrew: מצפה רמון - Ramon Observation Point) located on the northern edge of the crater. The name Ramon comes from the Arabic word "Ruman" meaning "Romans", and is probably linked to an ancient trading route once used by the Roman Empire. File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... Karst topography is a landscape of distinctive dissolution patterns often marked by underground drainages. ... The Negev (נגב, Standard Hebrew Négev / Nágev, Tiberian Hebrew Néḡeḇ / Nāḡeḇ; Arabic النقب an-Naqab) is the desert region of southern Israel. ... A kilometre (American spelling: kilometer), symbol: km is a unit of length in the metric system equal to 1000 metres (from the Greek words χίλια (khilia) = thousand and μέτρο (metro) = count/measure). ... Beersheba or Beer Sheva (Hebrew באר שבע; Arabic بئر السبع Biʾr as-Sabʿ) is a city in Israel. ... , Mitzpe Ramon is a local council in the Negev desert of southern Israel. ...


The crater's formation began hundreds of millions years ago when the ocean that covered the Negev Desert began to recede northward. First, there was a hump-shaped hill; water and other climatic forces slowly and steadily flattened the curve on top. Much later (only some 5 million years ago), the Arava Rift Valley formed and rivers changed their course. As they did so, they carved out the inside of the crater. The Negev (נגב, Standard Hebrew Négev / Nágev, Tiberian Hebrew Néḡeḇ / Nāḡeḇ; Arabic النقب an-Naqab) is the desert region of southern Israel. ... The Arabah (Standard Hebrew Wadi Arava; Arabic Wadi Arabah) is the section of the Great Rift Valley lying between the Dead Sea in the North and the Gulf of Aqaba/Gulf of Elat in the South. ...

Ramon Crater
Ramon Crater

In the desert, the main effect of water is the erosion it causes, rather than the rainfall itself, which quickly runs off. The crater bottom deepens fast while the walls retain their vertical angle, gradually increasing in height. As the crater deepened, lower and more ancient rock strata were exposed; at the bottom of Ramon Crater some rocks are as old as 200 million years. File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ...


The crater is 500 m. deep, and encompasses a diversity of rocks with fantastic colors and forms. Impressive mountains rise at the borders of the crater - Har Ramon (Mt. Ramon) in the southern end, Har Ardon (Mt. Ardon) in the northeastern end, and two beautiful table mountains - Har Marpek (Mt. Marpek), and Har Katom (Mt. Katom) are along the southern wall.


Some clay hills have striking yellow and red colors. Several hillsides in the northeastern corner of the crater were once entirely covered by spiral ammonite fossils, from the size of snails to the size of tractor wheels. However, too many tourists picked fossil souvenirs, and today only a few small ones remain. Orders and Suborders Order Ammonitida Ammonitina Acanthoceratina Ancyloceratina Phylloceratina Lytoceratina Order Goniatitida Goniatitina Anarcestina Clymeniina Order Ceratitida Ceratitina Prolecanitina Ammonites are an extinct group of marine animals (subclass Ammonoidea) in the phylum Mollusca and class Cephalopoda. ...

Ramon Crater
Ramon Crater

Ein Saharonim (Saharonim Spring), to the north of ha-Minsara, is the lowest spot in the crater and contains its only natural water source. On a hill on the other side of Ein Saharonim stand the ruins of a large prehistoric stone structure, Khan (hospice) Saharonim. The crater lay along the ancient Spice Trail, a trade route used by the Nabateans 2,000 years ago. Traders and their camels spent the night at the inn before continuing on to Gaza port. File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... Petra, the Nabataean capital The Nabataeans, a people of ancient Arabia, whose settlements in the time of Josephus gave the name of Nabatene to the border-land between Syria and Arabia from the Euphrates to the Red Sea. ... Map of the Gaza Strip from The World Factbook. ...


The water springs are visited by Asiatic wild asses (also called Onagers) and by Ibex (mountain goats). Ibex often climb from the crater to the nearby town of Mitzpe Ramon and walk along the bordering streets, paying no attention to people. Binomial name Equus hemionus Pallas, 1775 The Onager (Equus hemionus) is a large mammal belonging to the horse family and native to the deserts of Syria, Iran, India, and Tibet. ... Species Capra ibex Capra nubiana Capra pyrenaica Capra sibiria Capra walie See also Ibex (vehicle) ifor the specialist off-road vehicle, and the Ibex Valley. ...


  Results from FactBites:
 
The Ramon Crater (1185 words)
Ramon Crater is the largest one one of the three Negev craters.
The Ramon Nature Reserve encompassing the crater and the Negev mountains surrounding it is the largest nature reserve in Israel.
The Ramon Crater is 40 kilometers long and 2 to 10 kilometers wide, shaped like an elongated heart.
  More results at FactBites »


 

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