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Lagunillas, Mérida
Lagunillas is the capital city of the municipality of Sucre in the state of Mérida, Venezuela. It is from the city of Mérida. The old town is of interest to tourists. The town is known for the large number of artifacts created with local materials. Lagoon The city is in a semi-arid zone in the middle basin of the Chama River, with a warm, dry climate. It contains the Laguna de Urao, a natural lagoon that helps cool the air, and adds humidity, named after an indigenous word for sodium sesquicarbonate, which is found in the lake. This material was traditionally used to make . This lagoon is full of brackish water. The French chemist Jean-Baptiste Boussingault (1801–1887) discovered the mineral Gaylussite in the lagoon in 1826. It is named for the French chemist Joseph Louis Gay-Lussac Joseph Louis Gay-Lussac (, , ; 6 December 1778 – 9 May 1850) was a French chemist and physicist. He is known mostly for his discovery that water is made of two parts hydrogen and one p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Venezuela
Venezuela (; ), officially the Bolivarian Republic of Venezuela ( es, link=no, República Bolivariana de Venezuela), is a country on the northern coast of South America, consisting of a continental landmass and many islands and islets in the Caribbean Sea. It has a territorial extension of , and its population was estimated at 29 million in 2022. The capital and largest urban agglomeration is the city of Caracas. The continental territory is bordered on the north by the Caribbean Sea and the Atlantic Ocean, on the west by Colombia, Brazil on the south, Trinidad and Tobago to the north-east and on the east by Guyana. The Venezuelan government maintains a claim against Guyana to Guayana Esequiba. Venezuela is a federal presidential republic consisting of 23 states, the Capital District and federal dependencies covering Venezuela's offshore islands. Venezuela is among the most urbanized countries in Latin America; the vast majority of Venezuelans live in the cities of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mérida (state)
The State of Mérida commonly known simply as Mérida ( es, Estado Bolivariano de Mérida, ) is one of the 23 states of Venezuela. The state capital is Mérida, in the Libertador Municipality. Located in the Western Andean Region, Mérida State covers a total surface area of , making it the fifteenth-largest in Venezuela. In 2011, had a census population of 828,592, the fourteenth most populous. History Pre-Colonial According to recent studies in archaeology, history and anthropology, The Andean region seems to have been inhabited since very remote times (perhaps several thousand years) by unknown groups that have left very few traces. Then, around our era, another ethnic group of great cultural importance arrives in the region, perhaps of Chibcha origin, since they share with these their mythology, funeral and settlement patterns, housing construction, agricultural techniques, etc. When the Spanish arrive in the Andean Cordillera it will be with this second group you wil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sucre Municipality, Mérida
Sucre Municipality is one of the 23 municipalities ( municipios) that makes up the Venezuelan state of Mérida and, according to the 2011 census by the National Institute of Statistics of Venezuela, the municipality has a population of 24,509.http://www.geohive.com/cntry/venezuela_ext.aspx Lagunillas is the municipal seat of the Sucre Municipality.http://www.ine.gob.ve/secciones/division/Merida.zip Name The municipality is one of several in Venezuela named " Sucre Municipality" in honour of Venezuelan independence hero Antonio José de Sucre Antonio José de Sucre y Alcalá (; 3 February 1795 – 4 June 1830), known as the "Gran Mariscal de Ayacucho" ( en, "Grand Marshal of Ayacucho"), was a Venezuelan independence leader who served as the president of Peru and as the second p .... References Municipalities of Mérida (state) {{venezuela-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Köppen Climate Classification
The Köppen climate classification is one of the most widely used climate classification systems. It was first published by German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, with several later modifications by Köppen, notably in 1918 and 1936. Later, the climatologist Rudolf Geiger (1894–1981) introduced some changes to the classification system, which is thus sometimes called the Köppen–Geiger climate classification system. The Köppen climate classification divides climates into five main climate groups, with each group being divided based on seasonal precipitation and temperature patterns. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (temperate), ''D'' (continental), and ''E'' (polar). Each group and subgroup is represented by a letter. All climates are assigned a main group (the first letter). All climates except for those in the ''E'' group are assigned a seasonal precipitation subgroup (the second letter). For example, ''Af'' indi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Savanna Climate
Tropical savanna climate or tropical wet and dry climate is a tropical climate sub-type that corresponds to the Köppen climate classification categories ''Aw'' (for a dry winter) and ''As'' (for a dry summer). The driest month has less than of precipitation and also less than 100-\left (\frac \right)mm of precipitation. This latter fact is in a direct contrast to a tropical monsoon climate, whose driest month sees less than of precipitation but has ''more'' than 100-\left (\frac \right) of precipitation. In essence, a tropical savanna climate tends to either see less overall rainfall than a tropical monsoon climate or have more pronounced dry season(s). In tropical savanna climates, the dry season can become severe, and often drought conditions prevail during the course of the year. Tropical savanna climates often feature tree-studded grasslands due to its dryness, rather than thick jungle. It is this widespread occurrence of tall, coarse grass (called savanna) which has led t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mérida, Mérida
Mérida, officially known as ''Santiago de los Caballeros de Mérida'', is the capital of the municipality of Libertador and the state of Mérida, and is one of the main cities of the Venezuelan Andes. It was founded in 1558 by Captain Juan RodrÃguez Suárez, forming part of Nueva Granada, but later became part of the Captaincy General of Venezuela and played an active role in the War of Independence. The capital city's population is 204,879 inhabitants, and the metropolitan area, that includes the municipality of Libertador, reaches 345,489 people (Census 2001). The city accounts for 28% of the total population of Mérida State, which has more than 750,000 inhabitants (Census 2001). It is home to the University of Los Andes and the Archdiocese of Mérida. It also has the highest and longest cable car in the world. It is the largest student and tourist center of western Venezuela. The mass transit system ( Trolebús Mérida) is available as a means of tourist transport. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chama River (Venezuela)
The RÃo Chama (), is one of the main rivers of the state of Mérida in Venezuela. The headwaters of the Chama are the Mifafà high lands, in the Andes Range, near the town of Apartaderos Apartaderos is a small Andean town in Mérida State, Venezuela. Located at an altitude of , it is the highest town in Venezuela, surrounded by páramo vegetation, the town has tourism facilities such as restaurants, gift shops and small hotels. .... Its outlet is at Lake Maracaibo. From the headwaters to an elevation of about above sea level, the Chama runs as a steep mountain torrent. As it progresses through the valley, it quickly becomes contaminated with sewage from the many towns that lie along its path. The river continues its journey passing at the foot of the plateau where the city of Mérida sits. Near the town of Ejido, the Albarregas river joins the Chama, dumping all the pollutants from the city of Mérida and thus reaching its peak of contamination. From there, the river c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sodium Sesquicarbonate
Sodium sesquicarbonate (systematic name: trisodium hydrogendicarbonate) Na3H(CO3)2 is a double salt of sodium bicarbonate and sodium carbonate (NaHCO3 · Na2CO3), and has a needle-like crystal structure. However, the term is also applied to an equimolar mixture of those two salts, with whatever water of hydration the sodium carbonate includes, supplied as a powder. The di hydrate, Na3H(CO3)2 · 2H2O, occurs in nature as the evaporite mineral trona. Due to concerns about the toxicity of borax which was withdrawn as a cleaning and laundry product, sodium sesquicarbonate is sold in the European Union (EU) as "Borax substitute". It is also known as one of the E number food additives E500. Uses Sodium sesquicarbonate is used in bath salts, swimming pools, as an alkalinity source for water treatment, and as a phosphate-free product replacing the trisodium phosphate for heavy duty cleaning. Sodium sesquicarbonate is used in the conservation of copper and copper alloy artifact ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brackish Water
Brackish water, sometimes termed brack water, is water occurring in a natural environment that has more salinity than freshwater, but not as much as seawater. It may result from mixing seawater (salt water) and fresh water together, as in estuaries, or it may occur in brackish fossil aquifers. The word comes from the Middle Dutch root '' brak''. Certain human activities can produce brackish water, in particular civil engineering projects such as dikes and the flooding of coastal marshland to produce brackish water pools for freshwater prawn farming. Brackish water is also the primary waste product of the salinity gradient power process. Because brackish water is hostile to the growth of most terrestrial plant species, without appropriate management it is damaging to the environment (see article on shrimp farms). Technically, brackish water contains between 0.5 and 30 grams of salt per litre—more often expressed as 0.5 to 30 parts per thousand (‰), which is a specific ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jean-Baptiste Boussingault
Jean-Baptiste Joseph Dieudonné Boussingault (2 February 1801 – 11 May 1887) was a French chemist who made significant contributions to agricultural science, petroleum science and metallurgy. Biography Jean-Baptiste Boussingault – an agricultural scientist and chemist – was born in Paris. After studying at the school of Mining, mines at Saint-Etienne he went to Alsace to work in the asphalt mines – a two-year interlude that was to shape his contributions to science. During the insurrection of the Spanish colonies, the president of Gran-Colombia, the liberator Simón BolÃvar, named Francisco Antonio Zea, ambassador in France, to contract youngers and singles European scientists to investigate the available sources of his new formed nation. In 1822 Boussingault with the Peruvian geologist :en:Mariano Eduardo de Rivero y Ustariz, Mariano Rivero were contracted by Zea and they went to Venezuela as a mining engineer on behalf of an English company contracted by Simón Bolà ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gaylussite
Gaylussite is a carbonate mineral, a hydrated sodium calcium carbonate, formula Na2Ca(CO3)2·5H2O. It occurs as translucent, vitreous white to grey to yellow monoclinic prismatic crystals. It is an unstable mineral which dehydrates in dry air and decomposes in water. Discovery and occurrence It is formed as an evaporite from alkali lacustrine waters. It also occurs rarely as veinlets in alkalic igneous rocks. It was first described in 1826 for an occurrence in Lagunillas, Mérida, Venezuela. It was named for French chemist Joseph Louis Gay-Lussac (1778–1850). The mineral has been recently (2014) reported from drill core in Lonar lake in Buldhana district, Maharashtra, India. Lonar lake was created by a meteor impact during the Pleistocene The Pleistocene ( , often referred to as the ''Ice age'') is the geological Epoch (geology), epoch that lasted from about 2,580,000 to 11,700 years ago, spanning the Earth's most recent period of repeated glaciations. Before a change ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Louis Gay-Lussac
Joseph Louis Gay-Lussac (, , ; 6 December 1778 – 9 May 1850) was a French chemist and physicist. He is known mostly for his discovery that water is made of two parts hydrogen and one part oxygen (with Alexander von Humboldt), for two laws related to gases, and for his work on alcohol–water mixtures, which led to the degrees Gay-Lussac used to measure alcoholic beverages in many countries. Biography Gay-Lussac was born at Saint-Léonard-de-Noblat in the present-day department of Haute-Vienne. The father of Joseph Louis Gay, Anthony Gay, son of a doctor, was a lawyer and prosecutor and worked as a judge in Noblat Bridge. Father of two sons and three daughters, he owned much of the Lussac village and usually added the name of this hamlet of the Haute-Vienne to his name, following a custom of the Ancien Régime. Towards the year 1803, father and son finally adopted the name Gay-Lussac. During the Revolution, on behalf of the Law of Suspects, his father, former king's att ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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