|
Connellite
Connellite is a rare mineral species, a hydrous copper chloro-sulfate, Cu19(OH)32(SO4)Cl4·3H2O, crystallizing in the hexagonal system. It occurs as tufts of very delicate acicular crystals of a fine blue color, and is associated with other copper minerals of secondary origin, such as cuprite and malachite. Its occurrence in Cornwall, England, was noted by Philip Rashleigh in 1802, and it was first examined chemically by Prof Arthur Connell FRSE in 1847, after whom it is named. The type locality is Wheal Providence at Carbis Bay in Cornwall. Outside Cornwall it has been found in over 200 locations worldwide including Namaqualand in South Africa and at Bisbee, Arizona Arizona ( ; nv, Hoozdo Hahoodzo ; ood, Alĭ ṣonak ) is a state in the Southwestern United States. It is the 6th largest and the 14th most populous of the 50 states. Its capital and largest city is Phoenix. Arizona is part of the Fou ... (US). References Copper(II) minerals Halide mineral ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Connellite Crystal Structure
Connellite is a rare mineral species, a hydrous copper chloro-sulfate, Cu19(OH)32(SO4)Cl4·3H2O, crystallizing in the hexagonal system. It occurs as tufts of very delicate acicular crystals of a fine blue color, and is associated with other copper minerals of secondary origin, such as cuprite and malachite. Its occurrence in Cornwall, England, was noted by Philip Rashleigh in 1802, and it was first examined chemically by Prof Arthur Connell FRSE in 1847, after whom it is named. The type locality is Wheal Providence at Carbis Bay in Cornwall. Outside Cornwall it has been found in over 200 locations worldwide including Namaqualand in South Africa and at Bisbee, Arizona Arizona ( ; nv, Hoozdo Hahoodzo ; ood, Alĭ ṣonak ) is a state in the Southwestern United States. It is the 6th largest and the 14th most populous of the 50 states. Its capital and largest city is Phoenix. Arizona is part of the Fou ... (US). References Copper(II) minerals Halide minerals ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthur Connell
Arthur Connell FRS FRSE (30 November 1794 – 31 October 1863) was a Scottish chemist and mineralogist. The mineral Connellite is named after him. He was a Fellow of the Royal Society of London. Life He was born in Edinburgh on 30 November 1794, the son of Sir John Connell (1765-1831), Judge of the Admiralty Court and his wife, Margaret Campbell (daughter of Sir Ilay Campbell, Lord Succoth). His paternal grandfather was Arthur Connell, Lord Provost of Glasgow. Connell was educated at the High School in Edinburgh and then trained to be an advocate, qualifying in 1817. He studied at Edinburgh, Glasgow and Oxford Universities. His interests moved from law to chemistry and from 1840 to 1856 he was Professor of Chemistry at St Andrews University. He was elected a Fellow of the Royal Society of Edinburgh in 1829, his proposer being John Borthwick. He was elected a Fellow of the Royal Society of London in 1855. In 1847 he discovered a new mineral: originally described as a sulphat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Halide Mineral
Halide minerals are those minerals with a dominant halide anion (, , and ). Complex halide minerals may also have polyatomic anions. Examples include the following: *Atacamite * Avogadrite (K,Cs)BF *Bararite (β) *Bischofite * Brüggenite *Calomel *Carnallite *Carnallite * Cerargyrite/Horn silver AgCl * Chlorargyrite AgCl, bromargyrite AgBr, and iodargyrite AgI *Cryolite *Cryptohalite (a) Vanadates), 09 Silicates: * ''neso-'': insular (from Greek , "island") * ''soro-'': grouped (from Greek , "heap, pile, mound") * ''cyclo-'': ringed (from Greek , "circle") * ''ino-'': chained (from Greek , "fibre", rom Ancient Greek * ''phyllo-'': sheeted (from Greek , "leaf") * ''tecto-'': of three-dimensional framework (from Greek , "of building") ;Nickel–Strunz code scheme ''NN.XY.##x'': * ''NN'': Nickel–Strunz mineral class number * ''X'': Nickel–Strunz mineral division letter * ''Y'': Nickel–Strunz mineral family letter * ''##x'': Nickel–Strunz mineral/group n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Halide Minerals
Halide minerals are those minerals with a dominant halide anion (, , and ). Complex halide minerals may also have polyatomic anions. Examples include the following: *Atacamite * Avogadrite (K,Cs)BF *Bararite (β) *Bischofite * Brüggenite *Calomel *Carnallite *Carnallite * Cerargyrite/Horn silver AgCl * Chlorargyrite AgCl, bromargyrite AgBr, and iodargyrite AgI *Cryolite *Cryptohalite (a) Vanadates), 09 Silicates: * ''neso-'': insular (from Greek , "island") * ''soro-'': grouped (from Greek , "heap, pile, mound") * ''cyclo-'': ringed (from Greek , "circle") * ''ino-'': chained (from Greek , "fibre", rom Ancient Greek * ''phyllo-'': sheeted (from Greek , "leaf") * ''tecto-'': of three-dimensional framework (from Greek , "of building") ;Nickel–Strunz code scheme ''NN.XY.##x'': * ''NN'': Nickel–Strunz mineral class number * ''X'': Nickel–Strunz mineral division letter * ''Y'': Nickel–Strunz mineral family letter * ''##x'': Nickel–Strunz mineral/group n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carbis Bay
Carbis Bay (Cornish: ''Karrbons'', meaning "causeway") is a seaside resort and village in Cornwall, England. It lies southeast of St Ives, on the western coast of St Ives Bay, on the Atlantic coast. The South West Coast Path passes above the beach. Geography Carbis Bay is almost contiguous with the town of St Ives and is in St Ives civil parish (part of the area served by St Ives Town Council), which encompasses St Ives, Carbis Bay, Lelant and Halsetown. The 2001 census gave the combined population of Carbis Bay and Lelant as 3,482. Lelant, an older settlement which is one mile to the south-east, Carbis Bay and St Ives are linked by the A3074 road which joins the A30 at Rose-an-Grouse. Carbis Bay railway station, above the beach, is one of five railway stations on the St Ives Bay Line which joins the mainline at St Erth railway station, which is also at Rose-an-Grouse. St Erth station is the junction for the main line to London Paddington. Carbis Bay overlooks the small ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sulfate Minerals
The sulfate minerals are a class of minerals that include the sulfate ion () within their structure. The sulfate minerals occur commonly in primary evaporite depositional environments, as gangue minerals in hydrothermal Vein (geology), veins and as secondary minerals in the Redox, oxidizing zone of sulfide mineral deposits. The Chromate ion, chromate and manganate minerals have a similar structure and are often included with the sulfates in mineral classification systems.Klein, Cornelis and Cornelius S. Hurlbut, 1985, ''Manual of Mineralogy,'' 20th ed., John Wiley and Sons, New York, pp. 347–354 . Sulfate minerals include: *Anhydrous sulfates **Barite BaSO4 **Celestite SrSO4 **Anglesite PbSO4 **Anhydrite CaSO4 **Hanksite Na22K(SO4)9(CO3)2Cl *Hydroxide and hydrous sulfates **Gypsum CaSO4·2H2O **Chalcanthite CuSO4·5H2O **Kieserite MgSO4·H2O **Starkeyite MgSO4·4H2O **Hexahydrite MgSO4·6H2O **Epsomite MgSO4·7H2O **Meridianiite MgSO4·11H2O **Melanterite FeSO4·7H2O **Antlerite ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Copper(II) Minerals
Copper is a chemical element with the symbol Cu (from la, cuprum) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkish-orange color. Copper is used as a conductor of heat and electricity, as a building material, and as a constituent of various metal alloys, such as sterling silver used in jewelry, cupronickel used to make marine hardware and coins, and constantan used in strain gauges and thermocouples for temperature measurement. Copper is one of the few metals that can occur in nature in a directly usable metallic form (native metals). This led to very early human use in several regions, from circa 8000 BC. Thousands of years later, it was the first metal to be smelted from sulfide ores, circa 5000 BC; the first metal to be cast into a shape in a mold, c. 4000 BC; and the first metal to be purposely alloyed with another metal, tin, to create bronze, c. 350 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arizona
Arizona ( ; nv, Hoozdo Hahoodzo ; ood, Alĭ ṣonak ) is a state in the Southwestern United States. It is the 6th largest and the 14th most populous of the 50 states. Its capital and largest city is Phoenix. Arizona is part of the Four Corners region with Utah to the north, Colorado to the northeast, and New Mexico to the east; its other neighboring states are Nevada to the northwest, California to the west and the Mexican states of Sonora and Baja California to the south and southwest. Arizona is the 48th state and last of the contiguous states to be admitted to the Union, achieving statehood on February 14, 1912. Historically part of the territory of in New Spain, it became part of independent Mexico in 1821. After being defeated in the Mexican–American War, Mexico ceded much of this territory to the United States in 1848. The southernmost portion of the state was acquired in 1853 through the Gadsden Purchase. Southern Arizona is known for its desert cl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bisbee, Arizona
Bisbee is a city in and the county seat of Cochise County in southeastern Arizona, United States. It is southeast of Tucson and north of the Mexican border. According to the 2020 census, the population of the town was 4,923, down from 5,575 in the 2010 census. History Bisbee was founded as a copper, gold, and silver mining town in 1880, and named in honor of Judge DeWitt Bisbee, one of the financial backers of the adjacent Copper Queen Mine. The town was the site of the Bisbee Riot in 1919. In 1929, the county seat was moved from Tombstone to Bisbee, where it remains. Mining industry Mining in the Mule Mountains proved quite successful: in the early 20th century the population of Bisbee soared. Incorporated in 1902, by 1910 its population had swelled to 9,019, and it sported a constellation of suburbs, including Warren, Lowell, and San Jose, some of which had been founded on their own (ultimately less successful) mines. In 1917, open-pit mining was successfully introd ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Africa
South Africa, officially the Republic of South Africa (RSA), is the southernmost country in Africa. It is bounded to the south by of coastline that stretch along the South Atlantic and Indian Oceans; to the north by the neighbouring countries of Namibia, Botswana, and Zimbabwe; and to the east and northeast by Mozambique and Eswatini. It also completely enclaves the country Lesotho. It is the southernmost country on the mainland of the Old World, and the second-most populous country located entirely south of the equator, after Tanzania. South Africa is a biodiversity hotspot, with unique biomes, plant and animal life. With over 60 million people, the country is the world's 24th-most populous nation and covers an area of . South Africa has three capital cities, with the executive, judicial and legislative branches of government based in Pretoria, Bloemfontein, and Cape Town respectively. The largest city is Johannesburg. About 80% of the population are Black South Afri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Namaqualand
Namaqualand (khoekhoe: "Nama-kwa" meaning Nama Khoe people's land) is an arid region of Namibia and South Africa, extending along the west coast over and covering a total area of . It is divided by the lower course of the Orange River into two portions – Little Namaqualand to the south and Great Namaqualand to the north. Little Namaqualand is within the Namakwa District Municipality, forming part of Northern Cape Province, South Africa. It is geographically the largest district in the country, spanning over 26,836 km2. A typical municipality is Kamiesberg Local Municipality. The semidesert Succulent Karoo region experiences hot summers, sparse rainfall, and cold winters.Discover South Africa: Your Online Travel Directory. Discover Namakwa. Great Namaqualand in the Karas Region of Namibia, is sparsely populated by the Namaqua, a Khoikhoi people who have traditionally inhabited the Namaqualand region. Tourism The area’s landscape ranges from an unexploited coast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wheal Providence
{{disambiguation ...
Wheal may refer to: * Wheals, a type of skin lesion * Brad Wheal (born 1996), British cricketer * Donald James Wheal (1931–2008), British British television writer, novelist and non-fiction writer * David John Wheal, Australian businessman * "The Wheal", a 1987 song by Coil See also * * Mining in Cornwall and Devon, includes mines whose names include ''Wheal'' * Wheel (other) A wheel is a circular device that is capable of rotating on an axle. Wheel may also refer to: Machinery *Ferris wheel *Breaking wheel, a medieval execution device *English wheel, a metalworking tool used to curve sheet metal *Hamster wheel, an e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
