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Ghamsar
Qamsar ( fa, قمصر, also Qamşar, Ghamsar and Kamsār) is a small town in central Iran. It is the administrative centre of the Qamsar District, which forms part of Kashan County is 15 km south of Kashan in the Province of Isfahan. In the 2006 census the population was 3,566, in 1,048 families. From the 13th century and possibly considerably earlier, cobalt was mined near Qamsar. The metal oxide was exported all over the Muslim world for use as the cobalt blue pigment in the decoration of pottery. It is possible that the cobalt ore was also exported to China. In 1301 Abū'l-Qāsim, who came from a family of tilemakers based in Kashan, wrote a treatise on the manufacture of fritware ceramics in which he mentions the village as a source of cobalt ore. Albert Houtum-Schindler visited the village at the end of the 19th century when Qamsar was "a large and flourishing village of about three hundred houses with extensive gardens with fine roses used for the manufacture of rosewa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kashan
Kashan ( fa, ; Qashan; Cassan; also romanized as Kāshān) is a city in the northern part of Isfahan province, Iran. At the 2017 census, its population was 396,987 in 90,828 families. Some etymologists argue that the city name comes from the Kasian, the original inhabitants of the city, whose remains are found at Tapeh Sialk dating back 9,000 years; later this was changed to "Kashian", hence the town name. Between the 12th and the 14th centuries Kashan was an important centre for the production of high quality pottery and tiles. In modern Persian, the word for a tile (''kashi'') comes from the name of the town. Kashan is divided into two parts, mountainous and desert. In the west side, Kashan is cited in the neighbourhood of two of highest peaks of Karkas chain, Mount Gargash to the southwest of Kashan (the home of Iran national observatory, the largest astronomical telescope of Iran) and Mount Ardehaal in the west of Kashan, also known as "Damavand of Kashan" and the hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Golabgiri
Golabgiri ("making Rosewater") is a ceremony taking place annually from mid-May to mid-June in Kashan, Isfahan Province, Iran. The ceremony takes place throughout Kashan county, in Ghamsar, Niasar Neyasar ( fa, نياسر, also Romanized as Niāsar, Nīāsar, and Nīyā Sar; also known as Nezār) is a city and capital of Neyasar District, in Kashan County, Isfahan Province, Iran Iran, officially the Islamic Republic of Iran ... and other villages. During this event, that annually attracts tens of thousands of tourists, the essence of the red flowers planted in many flower gardens in these areas is prepared by the traditional method of an evaporation system. References {{iran-stub Kashan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kashan County
Kashan County ( fa, شهرستان کاشان) is in Isfahan province, Isfahan province, Iran. The capital of the county is the city of Kashan. At the 2006 census, the county's population was 297,000 in 81,816 households. Retrieved 26 October 2022 The following census in 2011 counted 323,371 people in 95,260 households. At the 2016 census, the county's population was 364,482 in 112,258 households. Administrative divisions The population history and structural changes of Kashan County's administrative divisions over three consecutive censuses are shown in the following table. The latest census shows four districts, nine rural districts, and seven cities. Geography To the north is Qom, to the east is Aran va Bidgol, the desert, and the Salt lake, to the south is Isfahan, and to the west is Ghamsar and the Karkas Mountains. The rivers flowing from the mountains to the desert are small and temporary. The most important is Šāh-āb, originating in Qohrud. Irrigation is mainl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Sovereign States
The following is a list providing an overview of sovereign states around the world with information on their status and recognition of their sovereignty. The 206 listed states can be divided into three categories based on membership within the United Nations System: 193 UN member states, 2 UN General Assembly non-member observer states, and 11 other states. The ''sovereignty dispute'' column indicates states having undisputed sovereignty (188 states, of which there are 187 UN member states and 1 UN General Assembly non-member observer state), states having disputed sovereignty (16 states, of which there are 6 UN member states, 1 UN General Assembly non-member observer state, and 9 de facto states), and states having a special political status (2 states, both in free association with New Zealand). Compiling a list such as this can be a complicated and controversial process, as there is no definition that is binding on all the members of the community of nations concerni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rose Water
Rose water ( fa, گلاب) is a flavoured water made by steeping rose petals in water. It is the hydrosol portion of the distillate of rose petals, a by-product of the production of rose oil Rose oil (rose otto, attar of rose, attar of roses, or rose essence) is the essential oil extracted from the petals of various types of rose. ''Rose ottos'' are extracted through steam distillation, while ''rose absolutes'' are obtained through ... for use in perfume. Rose water is also used to flavour food, as a component in some cosmetic and medical preparations, and for religious purposes throughout Asia and Europe. Rose syrup (not to be confused with rose hip syrup) is a syrup made from rose water, with sugar added. Gulkand in South Asia is a syrupy mashed rose mixture. Central Iran is home to the annual Golabgiri festival each spring. Thousands of tourists visit the area to celebrate the rose harvest for the production of ''golâb'' (). Iran accounts for 90% of world production o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albert Houtum-Schindler
General Sir Albert Houtum-Schindler (born 24 September 1846, the Netherlands or Germany; died 15 June 1916, Fenstanton, England) was a scholar of Persia and an employee of the Persian government. Career Educated in engineering at Leipzig University, Houtum-Schindler was recruited to Persia in 1868 by the Indo-European Telegraph Service.Houtum-Schindler L. in: Eight years later he became an inspector-general of the Persian telegraph service, and acquired the honorary rank of general in the Persian army. In 1882 he became the managing director of Khorasan's turquoise mines, and in 1889 became the inspector of branches for the Imperial Bank, as well as inspector-general of mines for the Persian Bank Mining Rights Corporation. However, he was dismissed in 1894 after this failed, which was deemed due to his management. By 1896 Houtum-Schindler had become Director of the Foreign Office Control Department and acted as adviser to the Persian Government on numerous topics. From 1902 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fritware
Fritware, also known as stone-paste, is a type of pottery in which frit (ground glass) is added to clay to reduce its fusion temperature. The mixture may include quartz or other siliceous material. An organic compound such as gum or glue may be added for binding. The resulting mixture can be fired at a lower temperature than clay alone. A glaze is then applied on the surface to harden the object. Fritware was invented to give a strong white body, which, combined with tin-glazing of the surface, allowed it to approximate the result of Chinese porcelain. True porcelain was not manufactured in the Islamic world until modern times, and most fine Islamic pottery was made of fritware. Frit was also a significant component in some early European porcelains. Composition and techniques Fritware was invented in the Medieval Islamic world to give a strong white body, which, combined with tin-glazing of the surface, allowed it to approximate the white colour, translucency, and thin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cobalt Blue
Cobalt blue is a blue pigment made by sintering cobalt(II) oxide with aluminum(III) oxide (alumina) at 1200 °C. Chemically, cobalt blue pigment is cobalt(II) oxide-aluminium oxide, or cobalt(II) aluminate, CoAl2O4. Cobalt blue is lighter and less intense than the (iron-cyanide based) pigment Prussian blue. It is extremely stable and historically has been used as a coloring agent in ceramics (especially Chinese porcelain), jewelry, and paint. Transparent glasses are tinted with the silica-based cobalt pigment smalt. Historical uses and production Cobalt blue in impure forms had long been used in Chinese porcelain. The first recorded use of ''cobalt blue'' as a color name in English was in 1777. It was independently discovered as a pure alumina-based pigment by Louis Jacques Thénard in 1802. Commercial production began in France in 1807. The leading world manufacturer of cobalt blue in the nineteenth century was Benjamin Wegner's Norwegian company Blaafarveværket ("blue c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cobalt
Cobalt is a chemical element with the symbol Co and atomic number 27. As with nickel, cobalt is found in the Earth's crust only in a chemically combined form, save for small deposits found in alloys of natural meteoric iron. The free element, produced by reductive smelting, is a hard, lustrous, silver-gray metal. Cobalt-based blue pigments ( cobalt blue) have been used since ancient times for jewelry and paints, and to impart a distinctive blue tint to glass, but the color was for a long time thought to be due to the known metal bismuth. Miners had long used the name ''kobold ore'' (German for ''goblin ore'') for some of the blue-pigment-producing minerals; they were so named because they were poor in known metals, and gave poisonous arsenic-containing fumes when smelted. In 1735, such ores were found to be reducible to a new metal (the first discovered since ancient times), and this was ultimately named for the ''kobold''. Today, some cobalt is produced specifically from one of ... [...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] |
Provinces Of Iran
Iran is subdivided into thirty-one provinces ( fa, استان ''ostân''), each governed from a local centre, usually the largest local city, which is called the capital (Persian: , '' markaz'') of that province. The provincial authority is headed by a governor-general (Persian: ''ostândâr''), who is appointed by the Minister of the Interior subject to approval of the cabinet. Modern history Iran has held its modern territory since the Treaty of Paris in 1857. From 1906 until 1950, Iran was divided into twelve provinces: Ardalan, Azerbaijan, Baluchestan, Fars, Gilan, Araq-e Ajam, Khorasan, Khuzestan, Kerman, Larestan, Lorestan, and Mazandaran. In 1950, Iran was reorganized to form ten numbered provinces with subordinate governorates: Gilan; Mazandaran; East Azerbaijan; West Azerbaijan; Kermanshah; Khuzestan; Fars; Kerman; Khorasan; Isfahan. Iran has had a historical claim to Bahrain as its 14th province: Bahrain Province, until 1971 under British colonial o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iran Daylight Time
Iran Standard Time (IRST) or Iran Time (IT) is the time zone used in Iran. Iran uses a UTC offset UTC+03:30. IRST is defined by the 52.5 degrees east meridian, the same meridian which defines the Iranian calendar and is the official meridian of Iran. Between 2005 and 2008, by decree of President Mahmoud Ahmadinejad, Iran did not observe daylight saving time (DST) (called ''Iran Daylight Time'' or ''IRDT''). It was reintroduced from 21 March 2008. On 21 September 2022, Iran abolished DST and now observes standard time year-round. Daylight Saving Time transitions The dates of DST transitions in Iran were based on the Solar Hijri calendar, the official calendar of Iran, which is in turn based on the March equinox (Nowruz) as determined by astronomical calculation at the meridian for Iran Standard Time (52.5°E or GMT+3.5h). This resulted in the unique situation wherein the dates of DST transitions didn't fall on the same weekday each year as they do in most other countries. DST st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
