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Aleksander Czekanowski
Aleksander Piotr Czekanowski, or Aleksandr Lavrentyevich Chekanovsky (, 24 February 1833 – 30 October 1876) was a Polish geologist and explorer of Siberia during his exile after participating in the January Uprising. He took part in and later led several expeditions, surveying and mapping the geology of Eastern Siberia. He was released from exile in 1875, and in 1876 took up the post of custodian in the Mineralogical Museum of the Academy of Sciences. Biography Aleksander Czekanowski was born on 12 February 1833 in Krzemieniec, Volhynia. His father Wawrzyniec ran a boarding house and was an honorary assistant in a zoological office at a high school. Shortly after the birth of Alexander, his family moved to Kiev. In 1850 Alexander began studying medicine at the Faculty of Medicine in Kiev. While there he also attended lectures on natural science and participated in local field trips during which he developed a strong interest in geology. After receiving a doctor's diploma in 185 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kremenets
Kremenets (, ; ; ) is a city in Ternopil Oblast, western Ukraine. It is the administrative center of the Kremenets Raion, and lies north-east of the Pochaiv Lavra. The city is situated in the historic region of Volhynia and features the 12th-century Kremenets Castle. It hosts the administration of Kremenets urban hromada, one of the hromadas of Ukraine. Population: History According to some sources the Kremenets fortress was built in the 8th or 9th century, and later became a part of Kievan Rus'. The first documented reference to the fortress is given in a Polish encyclopedic dictionary written in 1064. The first reference to Kremenets in Old Slavic literature dates from 1226 when the city's ruler, Mstislav the Bold, defeated the Hungarian army of King Andrew II nearby. During the Mongol invasion of Rus' in 1240–1241, Kremenets was one of few cities that Batu Khan failed to capture. In 1382, after the death of Louis I of Hungary, Lithuanian duke Liubartas captured Kreme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British India
The provinces of India, earlier presidencies of British India and still earlier, presidency towns, were the administrative divisions of British governance in South Asia. Collectively, they have been called British India. In one form or another, they existed between 1612 and 1947, conventionally divided into three historical periods: *Between 1612 and 1757, the East India Company set up "factories" (trading posts) in several locations, mostly in coastal India, with the consent of the Mughal emperors, Maratha Empire or local rulers. Its rivals were the merchant trading companies of Portugal, Denmark, the Netherlands, and France. By the mid-18th century three ''Presidency towns'': Madras, Bombay and Calcutta, had grown in size. *During the period of Company rule in India, 1757–1858, the Company gradually acquired sovereignty over large parts of India, now called "Presidencies". However, it also increasingly came under British government oversight, in effect sharing sovereig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Irkutsk Region
Irkutsk Oblast (; ) is a federal subject of Russia (an oblast), located in southeastern Siberia in the basins of the Angara, Lena, and Nizhnyaya Tunguska Rivers. The administrative center is the city of Irkutsk. It had a population of 2,370,102 at the 2021 Census. Geography Irkutsk Oblast borders the Republic of Buryatia and the Tuva Republic in the south and southwest, which separate it from Khövsgöl Province, Mongolia; Krasnoyarsk Krai in the west; the Sakha Republic in the northeast; and Zabaykalsky Krai in the east. Lake Baikal, the oldest and deepest lake in the world (containing over a fifth of Earth's fresh liquid surface water), is located in the southeast of the region. It is drained by the Angara, which flows north across the province; the outflow rate is controlled by the Irkutsk Dam. The two other major dams on the Irkutsk Oblast's section of the Angara are at Bratsk and Ust-Ilimsk; both forming large reservoirs. The Lena has its source in Irkutsk Oblast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eastern Siberia
Eastern Siberia is a part of Siberia that incorporates the territory located between the Yenisei River in the west and the Pacific Ocean divides in the east. Its area is equal to 7.2 million sq. km.Galina Samoylova (Г. С. Самойлова)ВОСТО́ЧНАЯ СИБИ́РЬ/ref> Most of Eastern Siberia is occupied by the Central Siberian Plateau, as well as by tundra in the north and mountain ranges in the south. The Eastern Siberian region consists of Yakutia, Buryatia, Tuva, Krasnoyarsk Krai, Irkutsk Oblast and Chita Oblast. The largest cities are Irkutsk and Krasnoyarsk. It considerably overlaps, but not coincides with, the Russian Far East, which stretches from Lake Baikal to the Pacific Ocean The Pacific Ocean is the largest and deepest of Earth's five Borders of the oceans, oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is .... References {{reflist Si ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russian Geographical Society
The Russian Geographical Society (), or RGO, is a learned society based in Saint Petersburg, Russia. It promotes geography, exploration and nature protection with research programs in fields including oceanography, ethnography, ecology and statistics. History Imperial Geographical Society The society was founded in Saint Petersburg, Russia on 6 (18) August 1845. Prior to the Russian Revolution of 1917, it was known as the Imperial Russian Geographical Society. The order to establish the society came directly from Emperor Nicholas I. The motive for the establishment was to encourage geographical research on domestic topics, which has later been described as a Russian nationalist political goal. The filial societies were established at the Caucasus (1850), Irkutsk (1851), Vilnius (1867), Orenburg (1868), Kiev (1873), Omsk (1877), and other cities. The Society organized and funded the expeditions of Richard Maack, Pyotr Kropotkin, Semyonov-Tyan-Shansky, Nikolai Przhevalsky, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Irkutsk
Irkutsk ( ; rus, Иркутск, p=ɪrˈkutsk; Buryat language, Buryat and , ''Erhüü'', ) is the largest city and administrative center of Irkutsk Oblast, Russia. With a population of 587,891 Irkutsk is the List of cities and towns in Russia by population, 25th-largest city in Russia by population, the fifth-largest in the Siberian Federal District, and one of the largest types of inhabited localities in Russia, cities in Siberia. Located in the south of the eponymous oblast, the city proper lies on the Angara River, a tributary of the Yenisei River, Yenisei, about 850 kilometres (530 mi) to the south-east of Krasnoyarsk and about 520 kilometres (320 mi) north of Ulaanbaatar. The Trans-Siberian Highway (Federal M53 and M55 Highways) and Trans-Siberian Railway connect Irkutsk to other regions in Russia and Mongolia. Many distinguished Russians were sent into exile in Irkutsk for their part in the Decembrist revolt of 1825, and the city became an exile-post for the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petersburg Academy Of Sciences
The Russian Academy of Sciences (RAS; ''Rossíyskaya akadémiya naúk'') consists of the national academy of Russia; a network of scientific research institutes from across the Russian Federation; and additional scientific and social units such as libraries, publishing units, and hospitals. Peter the Great established the academy (then the St. Petersburg Academy of Sciences) in 1724 with guidance from Gottfried Leibniz. From its establishment, the academy benefitted from a slate of foreign scholars as professors; the academy then gained its first clear set of goals from the 1747 Charter. The academy functioned as a university and research center throughout the mid-18th century until the university was dissolved, leaving research as the main pillar of the institution. The rest of the 18th century continuing on through the 19th century consisted of many published academic works from Academy scholars and a few Academy name changes, ending as The Imperial Saint Petersburg Academy of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fedor Bogdanovich Schmidt
Carl Friedrich Schmidt (, Fyodor Bogdanovich Schmidt; also known as Friedrich Schmidt; in Kaisma, Livonia – in Saint Petersburg) was a Baltic German geologist and botanist in the Russian Empire. He is acknowledged as the founder of Estonian geology. In the mid-19th century, he researched Estonian oil shale, kukersite, and named it after Kuckers. Main papers of Friedrich Schmidt research the stratigraphy and fauna of Lower Palaeozoic rocks in Estonia and the neighboring areas. In 1885 he became academician of St. Petersburg Academy of Sciences. He won the Wollaston Medal, awarded by the Geological Society of London The Geological Society of London, known commonly as the Geological Society, is a learned society based in the United Kingdom. It is the oldest national geological society in the world and the largest in Europe, with more than 12,000 Fellows. Fe ..., in 1902. Friedrich Schmidt was the first European to "discover" the Sakhalin Fir on the Russian island of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angara
The Angara (; ) or Angar ( мүрэн) is a major river in Siberia, which traces a course through Russia's Irkutsk Oblast and Krasnoyarsk Krai. It drains out of Lake Baikal and is the headwater tributary of the Yenisey. It is long, and has a drainage basin of . It was formerly known as the Lower or Nizhnyaya Angara (distinguishing it from the Upper Angara). Below its junction with the Ilim, it was formerly known as the Upper Tunguska (, ''Verhnyaya Tunguska'', distinguishing it from the Lower Tunguska) and, with the names reversed, as the Lower Tunguska. Course Leaving Lake Baikal near the settlement of Listvyanka, the Angara flows north past the Irkutsk Oblast cities of Irkutsk, Angarsk, Bratsk, and Ust-Ilimsk. It then crosses the Angara Range and turns west, entering Krasnoyarsk Krai, and joining the Yenisey near Strelka, south-east of Lesosibirsk. Dams and reservoirs Four dams of major hydroelectric plants - constructed since the 1950s - exploit the waters o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lac Baikal
Lac may refer to: Places Africa * Lac Region, a district in Chad * Lac Prefecture, a district in Chad America * Rivière du Lac, a tributary of the Montmorency River, in Capitale-Nationale, Quebec, Canada Europe * Laç, a city in Albania * Lac, a village in Voloiac Commune, Mehedinţi County, Romania * Lac district, a district in the canton of Fribourg, Switzerland * Lancing railway station, a railway station in Sussex, England (station code: LAC) Elsewhere * Lac, a standard astronomical constellation abbreviation of Lacerta * Latin America and the Caribbean or LAC, a regional definition by the United Nations Other uses * Lac (resin), a resinous substance produced by insects **Shellac, the processed form of this resin * ''Lac'', French for lake (body of water) * ''lác'', an element in Anglo-Saxon names meaning "fight, play" *Lac, a character in Arthurian romance, father of Erec * LAC, the ICAO operator designator for Lockheed Corporation (Lockheed Aircraft Corporation), U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chita, Zabaykalsky Krai
Chita (, ) is a city and the administrative center of Zabaykalsky Krai, Russia, located on the Trans-Siberian Railway route, roughly east of Irkutsk and roughly west of Khabarovsk. Population: History Pyotr Beketov's Cossacks founded Chita in 1653. The name of the settlement came from the local River Chita. Following the Decembrist revolt of 1825, from 1827 several of the Decembrists suffered exile to Chita. According to George Kennan, who visited the area in the 1880s, "Among the exiles in Chita were some of the brightest, most cultivated, most sympathetic men and women that we had met in Eastern Siberia." When Richard Maack visited the city in 1855, he saw a wooden town, with one church, also wooden. He estimated Chita's population at under 1,000, but predicted that the city would soon experience fast growth, due to the upcoming annexation of the Amur valley by Russia. By 1885, Chita's population had reached 5,728, and by 1897 it increased to 11,500. In 1897 the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
