NoeFlandre/osm-polygon-wikidata-only huggingface dataset:
Amos H. Root Building

The Amos H. Root Building, or simply the Root Building, at 1501-1529 Platte St. in Denver, Colorado, was built in 1884 for businessman Amos H. Root. It was listed on the National Register of Historic Places in 1980. The building "displays many elements characteristic of commercial structures of the period." It was one of the last cast iron structures built in Denver. Its first floor facade is made of cast iron column and beam construction, which supports two stories above of brickwork. Early on, the building served as a drugstore, furniture store, warehouse, and rooming house. Later it became a manufacturing plant for George Washington Olinger's Highland Casket Company, a company which still existed in 1979. It was deemed "significant for its association with Amos H. Root, an important businessman in Colorado, for its architectural features, and for its role in the commercial development of the downtown Denver." Amos H. Root Root was born in 1842 in Schoharie County, New York. After his parents moved him to Ripon, Wisconsin, he began attending Brockway College towards obtaining a law degree. However he enlisted in the 4th Wisconsin Infantry Regiment and served three years in the American Civil War. He was captured in June 1863 by the Confederate Army, but eight days later escaped by way of swimming across the Mississippi River at night. After the war he moved to Greeley, Colorado and began in the hotel business. Later, in Denver, he "became a wholesale dealer in cigars and tobacco, served as a member of the Board of Aldermen, and later entered the banking industry as one of the founders and directors of the North Denver Bank." See also National Register of Historic Places listings in west Denver References
Butler House (Pueblo, Colorado)

The Butler House in the general area of Pueblo, Colorado was built around 1880, or before. It was listed on the National Register of Historic Places in 1984. The listing included five contributing buildings and a contributing site on 22.5 acres (9.1 ha). The main house of the Butler House ranch complex is a one-story adobe residence of about 2,800 square feet (260 m2), which was built in the 1880s or before; perhaps portions of it are from the former Craig residence, built in 1864 and burned in 1879. In 1882 it became the ranch of Benjamin F. Butler, "a prominent military figure and attorney from the east." Other elements of the complex are: an agent's stone house, a stone outbuilding, a barn, and a cow shed. It is located 26 miles southeast of Pueblo on the Huerfano River, in the plain just after the river comes out of its canyon, in the vicinity of Avondale. In 2021, the Pueblo County Assessor identifies the owner of 6916 Broadacre as "Bar Nothing Ranches LLC", which had acquired title in 1997 from the Paul Butler Trust. The property has 640 acres (1.00 sq mi) total land area, though only 22.5 acres (9.1 ha) is NRHP-listed. See also National Register of Historic Places listings in Pueblo County, Colorado References
Lamar Municipal Airport (Colorado)

Southeast Colorado Regional Airport (formerly known as the Lamar Municipal Airport) (IATA: LAA, ICAO: KLAA, FAA LID: LAA) is in Prowers County, Colorado, three miles southwest of Lamar, which owns it. The National Plan of Integrated Airport Systems for 2011–2015 called it a general aviation facility. Airline flights (Central DC-3s) started about 1957; commuter airlines replaced successor Frontier in 1976-77. Facilities The airport covers 557 acres (225 ha) at an elevation of 3,706 feet (1,130 m). It has two runways: 18/36 is 6,304 by 100 feet (1,921 x 30 m) concrete and 8/26 is 5,001 by 60 feet (1,524 x 18 m) asphalt. In 2010 the airport had 13,508 aircraft operations, average 37 per day: 65% general aviation, 26% air taxi, and 9% military. 33 aircraft were then based at this airport: 73% single-engine, 24% multi-engine, and 3% jet. See also List of airports in Colorado References External links Airport page Archived 2017-01-27 at the Wayback Machine at City of Lamar website Lamar Municipal Airport (LAA) at Colorado DOT Airport Directory FAA Terminal Procedures for LAA, effective July 9, 2026 Resources for this airport: FAA airport information for LAA AirNav airport information for KLAA ASN accident history for LAA FlightAware airport information and live flight tracker NOAA/NWS weather observations: current, past three days SkyVector aeronautical chart, Terminal Procedures
Ginacci House

The Ginacci House, at 1116 LaFarge St. in Louisville, Colorado, was built around 1908. It was listed on the National Register of Historic Places in 1986. It is a one-story masonry house with a hipped roof, having two arched doors and two arched windows on its front facade. Gingerbread trim decorates a front porch and a gable in the center of the roof. Among homes built for coal miners in Louisville, the house is unusual for its red brick construction and for association with Italian heritage. A 1926 extension housed a spaghetti-making machine. It has also been known as the Leary House. References
Husung Hardware

Husung Hardware is a building that was constructed in 1936 in Alamosa, Colorado with a terracotta facade and stylized ornamentation. The two-story brick building possesses the distinctive characteristics of Art Deco, a style not well represented in Alamosa County or in other small towns across the state. The well-preserved building is considered to be one of the best small town expressions of Art Deco in the state. On January 28, 2000, it was listed on the National Register of Historic Places. References
Longmont Carnegie Library

The Longmont Carnegie Library, at 457 Fourth Ave. in Longmont, Colorado, is a Carnegie library which was completed in 1913. It was listed on the National Register of Historic Places in 1992, and was included as a contributing building in the Downtown Longmont Historic District in 2017. Its construction was funded by a $12,500 Carnegie grant given on December 13, 1907, but there were delays due to controversy in the city obtaining a site and lining up maintenance funding. A library tax proposition was voted down in 1908, but a site was acquired by the city in 1912. It is a one-story rectangular simplified-Renaissance Revival-style building. Benjamin C. Viney was its supervising architect. It served as a library until 1975. In 1992 the building served as a City Hall Annex hosting several city departments. It was deemed significant "for its social significance in association with Andrew Carnegie's nationwide public library movement beginning in 1886", and it was also deemed to have "architectural significance in its high quality materials and construction and for its Renaissance Revival design by English born Longmont architect Benjamin C. Viney, an associate of the prominent Scottish architect Thomas McLaren of Colorado Springs." McLaren designed the previously completed Carnegie library in Boulder. References External links Media related to Longmont Carnegie Library at Wikimedia Commons
Boulder Post Office

The Officer Eric H. Talley Post Office Building, also known as the Boulder Post Office or Boulder Main Post Office, at 1905 Fifteenth St. in Boulder, Colorado, was built in 1910. It was listed on the National Register of Historic Places as US Post Office—Boulder Main in 1986. On August 4, 2022, following the 2021 Boulder shooting, the building was dedicated in honor of police officer Eric Talley, who was killed while responding to the shooting. Local Congressman Joe Neguse introduced the legislation to rename the post office in the months following the shooting, which was signed into law in March of 2022. It is a rectangular building taking up nearly all of the site's 220 by 150 feet (67 m × 46 m) footprint. It has Renaissance Revival and Classical Revival details and was designed by the supervising architect of the U.S. Treasury James Knox Taylor. It has a metal hipped roof. It was deemed significant as "a well preserved and rare example of the type of post office building constructed during James Knox Taylor's tenure as Supervising Architect. The building is a notable interpretation of Classical and Renaissance Revival styling and has considerable urban design significance in relation to the town's civic center." It is also a contributing building in the Downtown Boulder Historic District, which was NRHP-listed in 1980. Notes References
Bunce School

The Bunce School, near Allenspark, Colorado near the Continental Divide in Boulder County, Colorado, is a historic one-room schoolhouse built in 1888. It was listed on the National Register of Historic Places in 1986. It is a 25 by 17 feet (7.6 m × 5.2 m) log building built upon stone piers. It was built by V.H. Rowley and J.H. Bunce. When listed, it was one of only two surviving log rural schoolhouses in Boulder County. In 2013, it was asserted to be the only surviving log schoolhouse in the county. A second contributing building on the property is an outhouse. It is located off Colorado State Highway 7 about 3.8 miles (6.1 km) south of Allenspark. See also National Register of Historic Places listings in Boulder County, Colorado References
Clifton (Colorado)

Clifton és una concentració de població designada pel cens dels Estats Units a l'estat de Colorado. Segons el cens del 2000 tenia 17.345 habitants. Demografia Segons el cens del 2000, Clifton tenia 17.345 habitants, 6.327 habitatges, i 4.694 famílies. La densitat de població era de 987,7 habitants per km². Dels 6.327 habitatges en un 42% hi vivien nens de menys de 18 anys, en un 52,8% hi vivien parelles casades, en un 15,7% dones solteres, i en un 25,8% no eren unitats familiars. En el 19,3% dels habitatges hi vivien persones soles el 7,3% de les quals corresponia a persones de 65 anys o més que vivien soles. El nombre mitjà de persones vivint en cada habitatge era de 2,73 i el nombre mitjà de persones que vivien en cada família era de 3,11. Per edats la població es repartia de la següent manera: un 31,6% tenia menys de 18 anys, un 10,6% entre 18 i 24, un 30,6% entre 25 i 44, un 17,4% de 45 a 60 i un 9,7% 65 anys o més. L'edat mediana era de 30 anys. Per cada 100 dones de 18 o més anys hi havia 88,3 homes. La renda mediana per habitatge era de 31.684 $ i la renda mediana per família de 34.542 $. Els homes tenien una renda mediana de 30.418 $ mentre que les dones 20.704 $. La renda per capita de la població era de 12.968 $. Entorn del 10,4% de les famílies i el 12,6% de la població estaven per davall del llindar de pobresa. Poblacions més properes El següent diagrama mostra les poblacions més properes. Referències
Clifton, Colorado

Clifton is an unincorporated community, a census-designated place (CDP), and a post office in Mesa County, Colorado, United States. It is part of the Grand Junction, CO Metropolitan Statistical Area. The Clifton post office has the ZIP Code 81520. As of the 2020 census, the population of the Clifton CDP was 20,413. History The Clifton, Colorado, post office opened on August 18, 1900 The community was named for cliffs near the town site. Geography Clifton is in central Mesa County, bordered to the west by the city of Grand Junction and to the northwest by unincorporated Fruitvale. The Colorado River forms the southern edge of the community. U.S. Route 6 passes through the center of Clifton, leading west 6 miles (10 km) to the center of Grand Junction and east the same distance to Palisade. Interstate 70 passes along the northern edge of Clifton, with access from Exit 37 (I-70 Business). Colorado State Highway 141 leads south from US 6, 5 miles (8 km) to U.S. Route 50. The Clifton CDP has an area of 6.1 square miles (16 km2), of which 0.07 square miles (0.18 km2), or 1.20%, are water. Education Clifton is within Mesa County Valley School District 51. The community is home to Clifton Elementary School, Rocky Mountain Elementary School and Mount Garfield Middle School. The students of Clifton are primarily served by Central High School. Colorado Mesa University Tech operates a community campus in Clifton, offering technical certificates and non-credit courses open to the public. Demographics 2020 census As of the 2020 census, Clifton had a population of 20,413. The median age was 35.1 years. 26.0% of residents were under the age of 18 and 14.3% of residents were 65 years of age or older. For every 100 females there were 96.7 males, and for every 100 females age 18 and over there were 94.5 males age 18 and over. 99.6% of residents lived in urban areas, while 0.4% lived in rural areas. There were 7,790 households in Clifton, of which 33.2% had children under the age of 18 living in them. Of all households, 42.0% were married-couple households, 20.6% were households with a male householder and no spouse or partner present, and 28.8% were households with a female householder and no spouse or partner present. About 25.0% of all households were made up of individuals and 10.4% had someone living alone who was 65 years of age or older. There were 8,112 housing units, of which 4.0% were vacant. The homeowner vacancy rate was 1.2% and the rental vacancy rate was 5.6%. The United States Census Bureau initially defined the Clifton CDP for the 1980 United States census. See also Grand Junction, CO Metropolitan Statistical Area References External links State of Colorado History Colorado Clifton @ Colorado.com Clifton @ UncoverColorado.com Mesa County website
Clifton (Colorado)

Clifton es un lugar designado por el censo ubicado en el condado de Mesa en el estado estadounidense de Colorado. En el Censo de 2010 tenía una población de 19.889 habitantes y una densidad poblacional de 1.265,1 personas por km².​ Geografía Según la Oficina del Censo de los Estados Unidos, Clifton tiene una superficie total de 15.72 km², de la cual 15.54 km² corresponden a tierra firme y (1.14%) 0.18 km² es agua.​ Demografía Según el censo de 2010,​ había 19.889 personas residiendo en Clifton. La densidad de población era de 1.265,1 hab./km². De los 19.889 habitantes, Clifton estaba compuesto por el 84.39% blancos, el 0.93% eran afroamericanos, el 1.38% eran amerindios, el 0.51% eran asiáticos, el 0.08% eran isleños del Pacífico, el 8.9% eran de otras razas y el 3.81% pertenecían a dos o más razas. Del total de la población el 21.27% eran hispanos o latinos de cualquier raza.​ Referencias Enlaces externos Portal:Colorado. Contenido relacionado con Colorado.
Clifton (Colorado)

Clifton est une census-designated place située dans le comté de Mesa, dans l’État du Colorado, aux États-Unis. Lors du recensement de 2020, elle compte 20 413 habitants. Notes et références (en) Cet article est partiellement ou en totalité issu de l’article de Wikipédia en anglais intitulé « Clifton, Colorado » (voir la liste des auteurs). Liens externes Ressource relative à la géographie : Geographic Names Information System Ressource relative aux beaux-arts : Nederlands Fotomuseum Portail du Colorado
Clifton (Colorado)

Clifton è un centro abitato (census-designated place) degli Stati Uniti d'America, situato nella contea di Mesa dello stato del Colorado. Nel censimento del 2000 la popolazione era di 17.345 abitanti. Geografia fisica Secondo i rilevamenti dell'United States Census Bureau, Clifton si estende su una superficie di 17,8 km². Note Altri progetti Wikimedia Commons contiene immagini o altri file su Clifton Collegamenti esterni (EN) Clifton, in City-data.com, Advameg Inc.
Clifton (Colorado)

Clifton is een plaats (census-designated place) in de Amerikaanse staat Colorado, en valt bestuurlijk gezien onder Mesa County. Demografie Bij de volkstelling in 2000 werd het aantal inwoners vastgesteld op 17.345. Geografie Volgens het United States Census Bureau beslaat de plaats een oppervlakte van 17,8 km², waarvan 17,6 km² land en 0,2 km² water. Clifton ligt op ongeveer 1423 m boven zeeniveau. Plaatsen in de nabije omgeving De onderstaande figuur toont nabijgelegen plaatsen in een straal van 24 km rond Clifton. Externe link (en) Statistieken, kaarten en andere informatie over Clifton op city-data.com
Clifton (Colorado)

Clifton é uma Região censo-designada localizada no estado americano de Colorado, no Condado de Mesa. Demografia Segundo o censo americano de 2000, a sua população era de 17.345 habitantes. Geografia De acordo com o United States Census Bureau tem uma área de 17,8 km², dos quais 17,6 km² cobertos por terra e 0,2 km² cobertos por água. Clifton localiza-se a aproximadamente 1423 m acima do nível do mar. Localidades na vizinhança O diagrama seguinte representa as localidades num raio de 24 km ao redor de Clifton. Referências Ligações externas Estatísticas, mapas e outras informações sobre Clifton em city-data.com
Клифтон (Колорадо)

Клифтон (енгл. Clifton) насељено је место без административног статуса у америчкој савезној држави Колорадо. Демографија По попису из 2010. године број становника је 19.889, што је 2.544 (14,7%) становника више него 2000. године. Види још Списак градова у САД по броју становника Највећи градови у САД по деценијама Референце Литература Спољашње везе United States Census Bureau
Кліфтон (Колорадо)

Кліфтон (англ. Clifton) — переписна місцевість (CDP) в США, в окрузі Меса штату Колорадо. Населення — 20 413 особи (2020). Географія Кліфтон розташований за координатами 39°4′36″ пн. ш. 108°27′37″ зх. д. (39.076582, -108.460316). За даними Бюро перепису населення США в 2010 році переписна місцевість мала площу 15,72 км², з яких 15,54 км² — суходіл та 0,18 км² — водойми. Демографія Згідно з переписом 2010 року, у переписній місцевості мешкало 19 889 осіб у 7289 домогосподарствах у складі 5125 родин. Густота населення становила 1265 осіб/км². Було 7715 помешкань (491/км²). Расовий склад населення: До двох чи більше рас належало 3,8 %. Частка іспаномовних становила 21,3 % від усіх жителів. За віковим діапазоном населення розподілялося таким чином: 29,5 % — особи молодші 18 років, 60,8 % — особи у віці 18—64 років, 9,7 % — особи у віці 65 років та старші. Медіана віку мешканця становила 30,3 року. На 100 осіб жіночої статі у переписній місцевості припадало 97,0 чоловіків; на 100 жінок у віці від 18 років та старших — 95,3 чоловіків також старших 18 років. Середній дохід на одне домашнє господарство становив 48 652 долари США (медіана — 39 054), а середній дохід на одну сім'ю — 53 939 доларів (медіана — 42 155). Медіана доходів становила 40 390 доларів для чоловіків та 29 556 доларів для жінок. За межею бідності перебувало 19,2 % осіб, у тому числі 22,5 % дітей у віці до 18 років та 12,6 % осіб у віці 65 років та старших. Цивільне працевлаштоване населення становило 9138 осіб. Основні галузі зайнятості: освіта, охорона здоров'я та соціальна допомога — 19,5 %, мистецтво, розваги та відпочинок — 14,3 %, роздрібна торгівля — 13,0 %. Примітки Джерела
Ursa Major Technologies

Ursa Major Technologies is an American aerospace company founded in 2015 and based in Berthoud, Colorado. The company produces rocket engines for customers in the space launch and hypersonics industries, and the US Federal Government. The company makes a 5,000-pound thrust liquid oxygen and kerosene Hadley engine, named after a character in Ray Bradbury's The Veldt. It also develops the Ripley engine, with 50,000 pounds (23,000 kg) of thrust, aimed at the medium-launch market. Its commercial customers include C6 Launch Systems, a Canadian small satellite launcher, and American launch startup Phantom Space. It also works with Generation Orbit Launch Services and with Stratolaunch, supplying Hadley as the rocket engine for the latter. History In 2017, Ursa Major raised US$8 million with participation from the Space Angels Network. In December 2021 the company closed its largest funding round to date: an US$85 million Series C led by funds and accounts managed by BlackRock. In April 2023 the company had about 270 employees. The company announced that it would supply the upper stage engine for Astra Space’s in-development Rocket 4. As of 2024 its Draper prototype engine demonstrated stability similar to solid fuels, along with the active throttle control and throttle range of a liquid engine.In February 2026 it presented the HAVOC Missile System, a hypersonic weapon powered by Draper. According to Nick Doucette, co-founder and vice president at Ursa Major, in an interview with The War Zone, “China has had boost-glide hypersonics for a decade. Other hypersonic designs use a scramjet, which are costly and complex. Draper opened up hypersonic performance, where you have a wide range of trajectories and adaptability as well as other really creative mechanisms that, to be honest, the adversaries don’t have." It is said that the system can effectively bridges the gap between hypersonic flight and ballistic missiles by supplying users with the capability of switching capabilities at a moment's notice. Engines See also Isar Aerospace Orbex PLD Space Radian Aerospace Relativity Space Rocket Factory Augsburg AG Skyrora Vector Launch List of private spaceflight companies References External links Official website
Ursa Major Technologies

Ursa Major Technologies est une entreprise aérospatiale américaine fondée en 2015 et basée à Berthoud, dans le Colorado. L'entreprise produit des moteurs-fusées et les vend à des sociétés de lancement de fusées. L'entreprise fabrique le moteur-fusée Hadley brûlant oxygène liquide et kérosène et produisant 5 000 livres de poussée, nommé d'après un personnage de The Veldt de Ray Bradbury. Ses clients commerciaux comprennent C6 Launch Systems, une compagnie aérospatiale canadienne développant un petit lanceur de satellites, et la jeune pousse de lancement américaine Phantom Space (en). Elle travaille également avec Generation Orbit Launch Services (en) pour équiper son lanceur hypersonique GoLauncher1 et avec Stratolaunch pour son véhicule hypersonique Talon-A. En 2017, Ursa Major Technologies a levé 8 millions de dollars avec la participation du Space Angels Network. En décembre 2021, l'entreprise a clos son plus grand cycle de financement à ce jour : une série C de 85 millions de dollars américains dirigée par des fonds et des comptes gérés par la société BlackRock. En janvier 2022, l'entreprise comptait 141 employés. Références Voir aussi Articles connexes Relativity Space Isar Aerospace Rocket Factory Augsburg PLD Space Masten Space Systems Portail de l’astronautique Portail des entreprises Portail des États-Unis