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Qaleh Kharabeh, Gorgan
Qaleh Kharabeh ( fa, قلعه خرابه, also Romanized as Qal‘eh Kharābeh) is the archaeological site of a 5th-century fort in the Gorgan Plain, in Golestan Province in northeastern Iran. It lies one mile to the south of the Great Wall of Gorgan, which was a fortification built between the Caspian Sea and the Kopet Dag Mountains between 420 AD and 530s AD by the Sasanian Empire, on the northern edge of their empire. The fort may have served as a barracks for soldiers defending the wall or may have been used by civilians, but its neat layout suggest it had a military origin. A magnetometer A magnetometer is a device that measures magnetic field or magnetic dipole moment. Different types of magnetometers measure the direction, strength, or relative change of a magnetic field at a particular location. A compass is one such device, o ... survey of Qaleh Kharabeh was made in 2007 and 2008. The fort had a formal and precise, military-style layout. A central crossroads was found ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romanization
Romanization or romanisation, in linguistics, is the conversion of text from a different writing system to the Roman (Latin) script, or a system for doing so. Methods of romanization include transliteration, for representing written text, and transcription, for representing the spoken word, and combinations of both. Transcription methods can be subdivided into ''phonemic transcription'', which records the phonemes or units of semantic meaning in speech, and more strict ''phonetic transcription'', which records speech sounds with precision. Methods There are many consistent or standardized romanization systems. They can be classified by their characteristics. A particular system’s characteristics may make it better-suited for various, sometimes contradictory applications, including document retrieval, linguistic analysis, easy readability, faithful representation of pronunciation. * Source, or donor language – A system may be tailored to romanize text from a particular lan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gorgan Plain
The Gorgan Plain, or Dasht-e Gorgan ( fa, دشت گرگان), is situated in northeastern Iran in Golestan Province. It extends from the lower slopes of the Alborz and Kopet Dag mountain ranges to the steppes of Turkmenistan. The River Gorgan flows through the plain from east to west, emptying into the Caspian Sea. The provincial capital Gorgan lies to the south of the plain, which covers an area of about and is situated between 37°00' and 37°30' north latitude, and between 54°00' and 54°30' east longitude. The annual precipitation in the south of the plain is about which is much higher than the just to the north. The southern part is very fertile, being watered by the many streams that flow from the Alborz Mountains. History More than fifty Neolithic sites have been identified on the Gorgan Plain. Most are raised on mounds and many have seen more than one period of occupation. The sites are thought to relate to the Jeitun culture of southern Turkmenistan and may date to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iran
Iran, officially the Islamic Republic of Iran, and also called Persia, is a country located in Western Asia. It is bordered by Iraq and Turkey to the west, by Azerbaijan and Armenia to the northwest, by the Caspian Sea and Turkmenistan to the north, by Afghanistan and Pakistan to the east, and by the Gulf of Oman and the Persian Gulf to the south. It covers an area of , making it the 17th-largest country. Iran has a population of 86 million, making it the 17th-most populous country in the world, and the second-largest in the Middle East. Its largest cities, in descending order, are the capital Tehran, Mashhad, Isfahan, Karaj, Shiraz, and Tabriz. The country is home to one of the world's oldest civilizations, beginning with the formation of the Elamite kingdoms in the fourth millennium BC. It was first unified by the Medes, an ancient Iranian people, in the seventh century BC, and reached its territorial height in the sixth century BC, when Cyrus the Great fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Wall Of Gorgan
The Great Wall of Gorgan is a Sasanian-era defense system located near modern Gorgan in the Golestān Province of northeastern Iran, at the southeastern corner of the Caspian Sea. The western, Caspian Sea, end of the wall is near the remains of the fort at: ; the eastern end of the wall, near the town of Pishkamar, is near the remains of the fort at: . The title coordinate is for the location of the remains of a fort midway along the wall. The wall is located at a geographic narrowing between the Caspian Sea and the mountains of northeastern Iran. It is one of several Caspian Gates at the eastern part of a region known in antiquity as Hyrcania, on the nomadic route from the northern steppes to the Iranian heartland. The wall is believed to have protected the Sassanian Empire to the south from the peoples to the north,Omrani Rekavandi, H., Sauer, E., Wilkinson, T. & Nokandeh, J. (2008)The enigma of the red snake: revealing one of the world’s greatest frontier walls ''Current ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caspian Sea
The Caspian Sea is the world's largest inland body of water, often described as the world's largest lake or a full-fledged sea. An endorheic basin, it lies between Europe and Asia; east of the Caucasus, west of the broad steppe of Central Asia, south of the fertile plains of Southern Russia in Eastern Europe, and north of the mountainous Iranian Plateau of Western Asia. It covers a surface area of (excluding the highly saline lagoon of Garabogazköl to its east) and a volume of . It has a salinity of approximately 1.2% (12 g/L), about a third of the salinity of average seawater. It is bounded by Kazakhstan to the northeast, Russia to the northwest, Azerbaijan to the southwest, Iran to the south, and Turkmenistan to the southeast. The sea stretches nearly from north to south, with an average width of . Its gross coverage is and the surface is about below sea level. Its main freshwater inflow, Europe's longest river, the Volga, enters at the shallow north end. Two deep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kopet Dag
The Köpet Dag, Kopet Dagh, or Koppeh Dagh ( tk, Köpetdag; fa, کپهداغ), also known as the Turkmen-Khorasan Mountain Range, is a mountain range on the border between Turkmenistan and Iran that extends about along the border southeast of the Caspian Sea, stretching northwest-southeast from near the Caspian Sea in the northwest to the Harirud River in the southeast. In the southwest it borders on the parallel eastern endings of the Alborz mountains being together part of the much larger Alpide belt. The highest peak of the range in Turkmenistan is the Mount Rizeh (Kuh-e Rizeh), located at the southwest of the capital Ashgabat and stands at . The highest Iranian summit is Mount Quchan (Kuh-e Quchan) with . Etymology Vambery conjectured that ''köpet'' originates from the Turkmen language where "köp" means "a lot" or "many" and the word "dag" means "mountain" or "peak". He thus translated Köpetdag as "Many mountains (peaks)". He and others noted that in Persian ''koppe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sasanian Empire
The Sasanian () or Sassanid Empire, officially known as the Empire of Iranians (, ) and also referred to by historians as the Neo-Persian Empire, was the History of Iran, last Iranian empire before the early Muslim conquests of the 7th-8th centuries AD. Named after the Sasanian dynasty, House of Sasan, it endured for over four centuries, from 224 to 651 AD, making it the longest-lived List of monarchs of Persia, Persian imperial dynasty. The Sasanian Empire succeeded the Parthian Empire, and re-established the Persians as a major power in late antiquity alongside its neighbouring arch-rival, the Roman Empire (after 395 the Byzantine Empire).Norman A. Stillman ''The Jews of Arab Lands'' pp 22 Jewish Publication Society, 1979 International Congress of Byzantine Studies ''Proceedings of the 21st International Congress of Byzantine Studies, London, 21–26 August 2006, Volumes 1–3'' pp 29. Ashgate Pub Co, 2006 The empire was founded by Ardashir I, an Iranian ruler who rose to po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magnetometer
A magnetometer is a device that measures magnetic field or magnetic dipole moment. Different types of magnetometers measure the direction, strength, or relative change of a magnetic field at a particular location. A compass is one such device, one that measures the direction of an ambient magnetic field, in this case, the Earth's magnetic field. Other magnetometers measure the magnetic dipole moment of a magnetic material such as a ferromagnet, for example by recording the effect of this magnetic dipole on the induced current in a coil. The first magnetometer capable of measuring the absolute magnetic intensity at a point in space was invented by Carl Friedrich Gauss in 1833 and notable developments in the 19th century included the Hall effect, which is still widely used. Magnetometers are widely used for measuring the Earth's magnetic field, in geophysical surveys, to detect magnetic anomalies of various types, and to determine the dipole moment of magnetic materials. In an air ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iraj Citadel
Iraj Castle ( fa, قلعه ایرج ''Qal'eh Iraj'') is a fortification built in 4th or 5th century AD in the central region of Ray, Sasanian Empire, near modern-day Asgarabad-e Abbasi, Iran. The monument is known for its peculiar design: large defensive walls with embedded rooms and arches, with towers at regular intervals, enclosing a vast empty interior of 190 hectares (470 acres). The design is similar to several other Sasanian campaign bases. The permanent service members supposedly occupied the walls and the rooms inside it, while the empty interior would be occupied by tents or used for training or military assemblies. It probably served as a central military base for operations elsewhere, especially against the incursions of nomadic nations in the north. Description and purpose The structure consists of an empty area approximately , surrounded by a wall in width and up to in height. It featured 148 densely spaced towers and four monumental gates. The massive walls c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Archaeological Sites In Iran
Some of the prehistoric archaeological sites of Iran are listed below: *Paleolithic **Hotu and Kamarband Caves **Darband Cave ** Qal'eh Bozi ** Do-Ashkaft Cave **Warwasi **Bisitun Cave **Kashafrud *Neolithic ** Tappeh Sialk ** Ganj Dareh ** Ali Kosh ** Hajji Firuz Tepe *Jiroft culture (3rd millennium BC) **Konar Sandal **Shahdad **Shahr-e Sukhteh * Lullubi culture (3rd to 2nd millennia BC) **Sarpol-e Zahab *Elam (3rd to 2nd millennia BC) ** Anshan ** Chogha Zanbil ** Godin Tepe ** Haft Tepe ** Susa ** Khorramabad *Assyria ** Tappeh Hasanlu *Median to Achaemenid period **Ecbatana **Persepolis ** Behistun **Rey, Iran **Pasargadae ** Temukan ** Bābā Jān Tepe ** Marlik ** Qaleh Kesh * Sassanid period **Takht-e Soleymān **Istakhr **Great Wall of Gorgan **Qal'eh Dokhtar **Qumis, Iran See also *List of archaeological sites sorted by country *History of Iran * Rock art in Iran References External links {{DEFAULTSORT:Archaeological Sites In Iran Archaeological sites in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sassanian Fortifications
The Sasanian () or Sassanid Empire, officially known as the Empire of Iranians (, ) and also referred to by historians as the Neo-Persian Empire, was the last Iranian empire before the early Muslim conquests of the 7th-8th centuries AD. Named after the House of Sasan, it endured for over four centuries, from 224 to 651 AD, making it the longest-lived Persian imperial dynasty. The Sasanian Empire succeeded the Parthian Empire, and re-established the Persians as a major power in late antiquity alongside its neighbouring arch-rival, the Roman Empire (after 395 the Byzantine Empire).Norman A. Stillman ''The Jews of Arab Lands'' pp 22 Jewish Publication Society, 1979 International Congress of Byzantine Studies ''Proceedings of the 21st International Congress of Byzantine Studies, London, 21–26 August 2006, Volumes 1–3'' pp 29. Ashgate Pub Co, 2006 The empire was founded by Ardashir I, an Iranian ruler who rose to power as Parthia weakened from internal strife and wars with th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
