1.
Wisconsin
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Wisconsin is a U. S. state located in the north-central United States, in the Midwest and Great Lakes regions. It is bordered by Minnesota to the west, Iowa to the southwest, Illinois to the south, Lake Michigan to the east, Michigan to the northeast, Wisconsin is the 23rd largest state by total area and the 20th most populous. The state capital is Madison, and its largest city is Milwaukee, the state is divided into 72 counties. Wisconsin is second to Michigan in the length of its Great Lakes coastline, Wisconsin is known as Americas Dairyland because it is one of the nations leading dairy producers, particularly famous for its cheese. Manufacturing, especially paper products, information technology, and tourism are major contributors to the states economy. The word Wisconsin originates from the given to the Wisconsin River by one of the Algonquian-speaking Native American groups living in the region at the time of European contact. French explorer Jacques Marquette was the first European to reach the Wisconsin River, arriving in 1673, subsequent French writers changed the spelling from Meskousing to Ouisconsin, and over time this became the name for both the Wisconsin River and the surrounding lands. English speakers anglicized the spelling from Ouisconsin to Wisconsin when they began to arrive in numbers during the early 19th century. The legislature of Wisconsin Territory made the current spelling official in 1845, the Algonquin word for Wisconsin and its original meaning have both grown obscure. Interpretations vary, but most implicate the river and the red sandstone that lines its banks, other theories include claims that the name originated from one of a variety of Ojibwa words meaning red stone place, where the waters gather, or great rock. Wisconsin has been home to a variety of cultures over the past 12,000 years. The first people arrived around 10,000 BCE during the Wisconsin Glaciation and these early inhabitants, called Paleo-Indians, hunted now-extinct ice age animals such as the Boaz mastodon, a prehistoric mastodon skeleton unearthed along with spear points in southwest Wisconsin. After the ice age ended around 8000 BCE, people in the subsequent Archaic period lived by hunting, fishing, agricultural societies emerged gradually over the Woodland period between 1000 BCE to 1000 CE. Toward the end of period, Wisconsin was the heartland of the Effigy Mound culture. Later, between 1000 and 1500 CE, the Mississippian and Oneota cultures built substantial settlements including the village at Aztalan in southeast Wisconsin. The Oneota may be the ancestors of the modern Ioway and Ho-Chunk tribes who shared the Wisconsin region with the Menominee at the time of European contact, the first European to visit what became Wisconsin was probably the French explorer Jean Nicolet. He canoed west from Georgian Bay through the Great Lakes in 1634, pierre Radisson and Médard des Groseilliers visited Green Bay again in 1654–1666 and Chequamegon Bay in 1659–1660, where they traded for fur with local Native Americans. In 1673, Jacques Marquette and Louis Jolliet became the first to record a journey on the Fox-Wisconsin Waterway all the way to the Mississippi River near Prairie du Chien
2.
Wausau, Wisconsin
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Wausau is a city in and the county seat of Marathon County, Wisconsin, United States. The Wisconsin River divides the city into east and west, the city is adjacent to the Town of Wausau. As of the 2010 census, Wausau had a population of 39,106 and it is the core city of the Wausau Metropolitan Statistical Area, which includes all of Marathon County and had a population of 134,063 at the 2010 census. This area was occupied for thousands of years by succeeding cultures of indigenous peoples, the historic Ojibwe occupied it in the period of European encounter. They had a fur trade for decades with French colonists. After the French and Indian War this trade was dominated by British-American trappers from the eastern seaboard and this provided a route for products from the region to the large New York and other eastern markets. The area had been called Big Bull Flats or Big Bull Falls by French explorers and they named it for the long rapids in the river, which created many bubbles, called bulle in French. By an 1836 treaty with the United States, the Ojibwe ceded much of their lands in the area to federal ownership and it was sold to non-Native peoples. Wausau means a place or a place which can be seen from far away in the Ojibwe language. George Stevens, the namesake for the city of Stevens Point located south of Wausau, began harvesting the pine forests for lumber in 1840, lumbering was the first major industry in this area, and other sawmills along the Wisconsin River were quickly constructed by entrepreneurs. By 1846, Walter McIndoe arrived and took the lead in the local business and his efforts helped to establish Marathon County in 1850. Word of Stevens success in the region spread across the country throughout the logging industry. Loggers came from Cortland County, New York, Carroll County, New Hampshire, Orange County, Vermont and Down East Maine in what is now Washington County, Maine and Hancock County, Maine. These were Yankee migrants, that is to say they were descended from the English Puritans who had settled New England during the 1600s, by 1852, Wausau had been established as a town and continued to grow and mature. German immigration into the following the Revolutions of 1848 in the German states brought more people, and by 1861. Churches, schools, industry and social organizations began to flourish, the state granted the city a charter in 1872, and elections are held the first Tuesday in April. The residents elected A. Kickbusch as their first mayor in 1874, five years earlier, Kickbusch had returned to his homeland of Germany and brought back with him 702 people, all of whom are believed to have settled in the Wausau area. Kickbusch founded the A. Kickbusch Wholesale Grocery Company, a business carried on by his grandson
3.
Equator
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The Equator usually refers to an imaginary line on the Earths surface equidistant from the North Pole and South Pole, dividing the Earth into the Northern Hemisphere and Southern Hemisphere. The Equator is about 40,075 kilometres long, some 78. 7% lies across water and 21. 3% over land, other planets and astronomical bodies have equators similarly defined. Generally, an equator is the intersection of the surface of a sphere with the plane that is perpendicular to the spheres axis of rotation. The latitude of the Earths equator is by definition 0° of arc, the equator is the only line of latitude which is also a great circle — that is, one whose plane passes through the center of the globe. The plane of Earths equator when projected outwards to the celestial sphere defines the celestial equator, in the cycle of Earths seasons, the plane of the equator passes through the Sun twice per year, at the March and September equinoxes. To an observer on the Earth, the Sun appears to travel North or South over the equator at these times, light rays from the center of the Sun are perpendicular to the surface of the Earth at the point of solar noon on the Equator. Locations on the Equator experience the quickest sunrises and sunsets because the sun moves nearly perpendicular to the horizon for most of the year. The Earth bulges slightly at the Equator, the diameter of the Earth is 12,750 kilometres. Because the Earth spins to the east, spacecraft must also launch to the east to take advantage of this Earth-boost of speed, seasons result from the yearly revolution of the Earth around the Sun and the tilt of the Earths axis relative to the plane of revolution. During the year the northern and southern hemispheres are inclined toward or away from the sun according to Earths position in its orbit, the hemisphere inclined toward the sun receives more sunlight and is in summer, while the other hemisphere receives less sun and is in winter. At the equinoxes, the Earths axis is not tilted toward the sun, instead it is perpendicular to the sun meaning that the day is about 12 hours long, as is the night, across the whole of the Earth. Near the Equator there is distinction between summer, winter, autumn, or spring. The temperatures are usually high year-round—with the exception of high mountains in South America, the temperature at the Equator can plummet during rainstorms. In many tropical regions people identify two seasons, the wet season and the dry season, but many places close to the Equator are on the oceans or rainy throughout the year, the seasons can vary depending on elevation and proximity to an ocean. The Equator lies mostly on the three largest oceans, the Pacific Ocean, the Atlantic Ocean, and the Indian Ocean. The highest point on the Equator is at the elevation of 4,690 metres, at 0°0′0″N 77°59′31″W and this is slightly above the snow line, and is the only place on the Equator where snow lies on the ground. At the Equator the snow line is around 1,000 metres lower than on Mount Everest, the Equator traverses the land of 11 countries, it also passes through two island nations, though without making a landfall in either. Starting at the Prime Meridian and heading eastwards, the Equator passes through, Despite its name, however, its island of Annobón is 155 km south of the Equator, and the rest of the country lies to the north
4.
Prime meridian
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A prime meridian is a meridian in a geographical coordinate system at which longitude is defined to be 0°. Together, a meridian and its antimeridian form a great circle. This great circle divides the sphere, e. g. the Earth, if one uses directions of East and West from a defined prime meridian, then they can be called Eastern Hemisphere and Western Hemisphere. The most widely used modern meridian is the IERS Reference Meridian and it is derived but deviates slightly from the Greenwich Meridian, which was selected as an international standard in 1884. The notion of longitude was developed by the Greek Eratosthenes in Alexandria, and Hipparchus in Rhodes, but it was Ptolemy who first used a consistent meridian for a world map in his Geographia. The main point is to be comfortably west of the tip of Africa as negative numbers were not yet in use. His prime meridian corresponds to 18°40 west of Winchester today, at that time the chief method of determining longitude was by using the reported times of lunar eclipses in different countries. Ptolemys Geographia was first printed with maps at Bologna in 1477, but there was still a hope that a natural basis for a prime meridian existed. The Tordesillas line was settled at 370 leagues west of Cape Verde. This is shown in Diogo Ribeiros 1529 map, in 1541, Mercator produced his famous 41 cm terrestrial globe and drew his prime meridian precisely through Fuertaventura in the Canaries. His later maps used the Azores, following the magnetic hypothesis, but by the time that Ortelius produced the first modern atlas in 1570, other islands such as Cape Verde were coming into use. In his atlas longitudes were counted from 0° to 360°, not 180°W to 180°E as is usual today and this practice was followed by navigators well into the 18th century. In 1634, Cardinal Richelieu used the westernmost island of the Canaries, Ferro, 19°55 west of Paris, the geographer Delisle decided to round this off to 20°, so that it simply became the meridian of Paris disguised. In the early 18th century the battle was on to improve the determination of longitude at sea, between 1765 and 1811, Nevil Maskelyne published 49 issues of the Nautical Almanac based on the meridian of the Royal Observatory, Greenwich. Maskelynes tables not only made the lunar method practicable, they made the Greenwich meridian the universal reference point. In 1884, at the International Meridian Conference in Washington, D. C.22 countries voted to adopt the Greenwich meridian as the meridian of the world. The French argued for a line, mentioning the Azores and the Bering Strait. In October 1884 the Greenwich Meridian was selected by delegates to the International Meridian Conference held in Washington, united States to be the common zero of longitude and standard of time reckoning throughout the world
5.
Marriage
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The definition of marriage varies according to different cultures, but it is principally an institution in which interpersonal relationships, usually sexual, are acknowledged. In some cultures, marriage is recommended or considered to be compulsory before pursuing any sexual activity, when defined broadly, marriage is considered a cultural universal. Individuals may marry for several reasons, including legal, social, libidinal, emotional, financial, spiritual, whom they marry may be influenced by socially determined rules of incest, prescriptive marriage rules, parental choice and individual desire. In some areas of the world, arranged marriage, child marriage, polygamy, conversely, such practices may be outlawed and penalized in parts of the world out of concerns for womens rights and because of international law. These trends coincide with the human rights movement. Marriage can be recognized by a state, an organization, an authority, a tribal group. It is often viewed as a contract, Marriages can be performed in a secular civil ceremony or in a religious setting via a wedding ceremony. The act of marriage usually creates normative or legal obligations between the individuals involved, and any offspring they may produce, some cultures allow the dissolution of marriage through divorce or annulment. In some areas, child marriages and polygamy may occur in spite of laws against the practice. For example, the number of marriages in Europe decreased by 30% from 1975 to 2005 and these changes have occurred primarily in Western countries. The word marriage derives from Middle English mariage, which first appears in 1250–1300 CE and this in turn is derived from Old French, marier, and ultimately Latin, marītāre, meaning to provide with a husband or wife and marītāri meaning to get married. The adjective marīt-us -a, -um meaning matrimonial or nuptial could also be used in the form as a noun for husband. Anthropologists have proposed several competing definitions of marriage in an attempt to encompass the wide variety of marital practices observed across cultures, even within Western culture, definitions of marriage have careened from one extreme to another and everywhere in between. The anthropological handbook Notes and Queries defined marriage as a union between a man and a such that children born to the woman are the recognized legitimate offspring of both partners. In recognition of a practice by the Nuer people of Sudan allowing women to act as a husband in certain circumstances, Kathleen Gough suggested modifying this to a woman, none of these men had legal rights to the womans child. Economic anthropologist Duran Bell has criticized the definition on the basis that some societies do not require marriage for legitimacy. He argued that a definition of marriage is circular in societies where illegitimacy has no other legal or social implications for a child other than the mother being unmarried. In 1955 article in Man, Leach argued that no one definition of marriage applied to all cultures and he offered a list of ten rights associated with marriage, including sexual monopoly and rights with respect to children, with specific rights differing across cultures
6.
United States Geological Survey
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The United States Geological Survey is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its resources. The organization has four science disciplines, concerning biology, geography, geology. The USGS is a research organization with no regulatory responsibility. The USGS is a bureau of the United States Department of the Interior, the USGS employs approximately 8,670 people and is headquartered in Reston, Virginia. The USGS also has major offices near Lakewood, Colorado, at the Denver Federal Center, the current motto of the USGS, in use since August 1997, is science for a changing world. The agencys previous slogan, adopted on the occasion of its anniversary, was Earth Science in the Public Service. Prompted by a report from the National Academy of Sciences, the USGS was created, by a last-minute amendment and it was charged with the classification of the public lands, and examination of the geological structure, mineral resources, and products of the national domain. This task was driven by the need to inventory the vast lands added to the United States by the Louisiana Purchase in 1803, the legislation also provided that the Hayden, Powell, and Wheeler surveys be discontinued as of June 30,1879. Clarence King, the first director of USGS, assembled the new organization from disparate regional survey agencies, after a short tenure, King was succeeded in the directors chair by John Wesley Powell. Administratively, it is divided into a Headquarters unit and six Regional Units, Other specific programs include, Earthquake Hazards Program monitors earthquake activity worldwide. The National Earthquake Information Center in Golden, Colorado on the campus of the Colorado School of Mines detects the location, the USGS also runs or supports several regional monitoring networks in the United States under the umbrella of the Advanced National Seismic System. The USGS informs authorities, emergency responders, the media, and it also maintains long-term archives of earthquake data for scientific and engineering research. It also conducts and supports research on long-term seismic hazards, USGS has released the UCERF California earthquake forecast. The USGS National Geomagnetism Program monitors the magnetic field at magnetic observatories and distributes magnetometer data in real time, the USGS operates the streamgaging network for the United States, with over 7400 streamgages. Real-time streamflow data are available online, since 1962, the Astrogeology Research Program has been involved in global, lunar, and planetary exploration and mapping. USGS operates a number of related programs, notably the National Streamflow Information Program. USGS Water data is available from their National Water Information System database
7.
North Pole
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The North Pole, also known as the Geographic North Pole or Terrestrial North Pole, is defined as the point in the Northern Hemisphere where the Earths axis of rotation meets its surface. The North Pole is the northernmost point on the Earth, lying diametrically opposite the South Pole and it defines geodetic latitude 90° North, as well as the direction of true north. At the North Pole all directions point south, all lines of longitude converge there, along tight latitude circles, counterclockwise is east and clockwise is west. The North Pole is at the center of the Northern Hemisphere, while the South Pole lies on a continental land mass, the North Pole is located in the middle of the Arctic Ocean amid waters that are almost permanently covered with constantly shifting sea ice. This makes it impractical to construct a permanent station at the North Pole, however, the Soviet Union, and later Russia, constructed a number of manned drifting stations on a generally annual basis since 1937, some of which have passed over or very close to the Pole. Since 2002, the Russians have also established a base, Barneo. This operates for a few weeks during early spring, studies in the 2000s predicted that the North Pole may become seasonally ice-free because of Arctic ice shrinkage, with timescales varying from 2016 to the late 21st century or later. The sea depth at the North Pole has been measured at 4,261 m by the Russian Mir submersible in 2007 and at 4,087 m by USS Nautilus in 1958. The nearest land is said to be Kaffeklubben Island, off the northern coast of Greenland about 700 km away. The nearest permanently inhabited place is Alert in the Qikiqtaaluk Region, Nunavut, Canada, around the beginning of the 20th century astronomers noticed a small apparent variation of latitude, as determined for a fixed point on Earth from the observation of stars. Part of this variation could be attributed to a wandering of the Pole across the Earths surface, the wandering has several periodic components and an irregular component. The component with a period of about 435 days is identified with the eight-month wandering predicted by Euler and is now called the Chandler wobble after its discoverer and it is desirable to tie the system of Earth coordinates to fixed landforms. Of course, given plate tectonics and isostasy, there is no system in all geographic features are fixed. Yet the International Earth Rotation and Reference Systems Service and the International Astronomical Union have defined a framework called the International Terrestrial Reference System. As early as the 16th century, many eminent people correctly believed that the North Pole was in a sea and it was therefore hoped that passage could be found through ice floes at favorable times of the year. Several expeditions set out to find the way, generally with whaling ships, one of the earliest expeditions to set out with the explicit intention of reaching the North Pole was that of British naval officer William Edward Parry, who in 1827 reached latitude 82°45′ North. In 1871 the Polaris expedition, a US attempt on the Pole led by Charles Francis Hall, another British Royal Navy attempt on the pole, part of the British Arctic Expedition, by Commander Albert H. Markham reached a then-record 83°2026 North in May 1876 before turning back. An 1879–1881 expedition commanded by US naval officer George W. DeLong ended tragically when their ship, over half the crew, including DeLong, were lost
8.
Marathon County, Wisconsin
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Marathon County is a county located in the U. S. state of Wisconsin. As of the 2010 census, the population was 134,063 and it was founded in 1850, created from a portion of Portage County. At that time the county stretched to the border with the upper Michigan peninsula. It is named after the battlefield at Marathon, Greece, Marathon County comprises the Wausau, WI Metropolitan Statistical Area and is included in the Wausau-Stevens Point-Wisconsin Rapids, WI Combined Statistical Area. According to the U. S. Census Bureau, the county has an area of 1,576 square miles. It is the largest county in Wisconsin by land area and fourth-largest by total area and it is also notable for containing the 45°N, 90°W point. The population density was 81 people per square mile, there were 50,360 housing units at an average density of 33 per square mile. The racial makeup of the county was 93. 84% White,0. 28% Black or African American,0. 35% Native American,4. 54% Asian,0. 02% Pacific Islander,0. 26% from other races, and 0. 72% from two or more races. 0. 78% of the population were Hispanic or Latino of any race,52. 6% were of German and 13. 6% Polish ancestry according to Census 2000. 92. 9% spoke English,3. 4% Hmong,1. 1% German and 1. 1% Spanish as their first language. 23. 60% of all households were made up of individuals and 9. 50% had someone living alone who was 65 years of age or older, the average household size was 2.60 and the average family size was 3.11. In the county, the population was out with 26. 80% under the age of 18,8. 20% from 18 to 24,29. 50% from 25 to 44,22. 50% from 45 to 64. The median age was 36 years, for every 100 females there were 99.50 males. For every 100 females age 18 and over, there were 97.40 males, the Marathon County Public Library has its headquarters in downtown Wausau, Wisconsin. Eight branch libraries have established in the cities of Athens, Edgar, Hatley, Marathon City, Mosinee, Rothschild, Spencer. There are over 884 miles of groomed trails in Marathon County maintained by 29 area snowmobile clubs
9.
Marathon County Public Library
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The Marathon County Public Library is a consolidated county library with nine locations in Marathon County, Wisconsin, U. S. A. The library has its origins in the Wausau Free Public Library, the Marathon County Public Library system headquarters, commonly called The Wausau Library, are located at 300 North First Street in Wausau. MCPL has branches in Athens, Edgar, Hatley, Marathon, Mosinee, Rothschild, Spencer, as of 2012, it served a population of 134,735, with more than 75,000 active library card-holders in Marathon County alone. The Marathon County Public Library operates in cooperation with the Wisconsin Valley Library Service, the first library in Wausau was formed in 1871 by the Pine Knot Literary Society, a men’s literary club. The club had more than 700 books, some purchased and others donated by club members, the library was kept in the offices of the Wisconsin River Pilot newspaper. Residents could purchase a membership to the club and the right to check out books for $3 per year or 25 cents per week, at this time, the city of Wausau agree to appropriate five percent of its license fees each year to purchase books for the library. Around this time, the library was moved to the floor of the courthouse. Where it remained, rent free, for three years by arrangement with the Marathon County Board, by 1904, the library collection had moved several times – from the basement of a bank to a store building – and had no permanent home. On July 5,1904, the Wausau City Council adopted a resolution to accept a gift of $25,000 from steel magnate and philanthropist Andrew Carnegie to construct a library building. The following year Walter and Sarah Alexander donated the land from Walter’s uncle, Walter McIndoe’s, homestead to the city to use as a park, on July 11,1905, the library board accepted plans designed by architect George W. Maher and began construction. The librarys new 3,402 square foot building opened on April 3,1907 and it held 4,968 books and served 4,785 registered users. The first librarian was Nellie Silverthorn, daughter of Willis C, Silverthorn, a founding member of the Pine Knot Literary Society. By 1912,50,427 books were borrowed in the year from the Wausau Public Library by 5,788 patrons. In 1925, Walter Alexander donated more land for the library and park, allowing space for the library to expand, under the condition that the land be used only for the library, by the 1920s, the library was overcrowded. In its 1923 report, the stated that it circulated 114,492 books. The library board voted to put a 4,187 square foot addition onto the library, the addition also provided a community room with space for 300 people, committee meeting rooms and a kitchen. The addition was dedicated on April 12,1929, in 1937, the Marathon County Library was established as a Works Progress Administration project to library services to the county, not just Wausau. It operated out of the Wausau Public Library for several years before moving to the Marathon County Courthouse Annex in 1951, in 1948 the Marathon County Library had a $5,000 budget and was given a $5,000 appropriate to purchase a bookmobile
10.
Population density
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Population density is a measurement of population per unit area or unit volume, it is a quantity of type number density. It is frequently applied to living organisms, and most of the time to humans and it is a key geographical term. Population density is population divided by land area or water volume. Low densities may cause a vortex and lead to further reduced fertility. This is called the Allee effect after the scientist who identified it, commonly this may be calculated for a county, city, country, another territory, or the entire world. The worlds population is around 7,000,000,000, therefore, the worldwide human population density is around 7,000,000,000 ÷510,000,000 =13.7 per km2. If only the Earths land area of 150,000,000 km2 is taken into account and this includes all continental and island land area, including Antarctica. If Antarctica is also excluded, then population density rises to over 50 people per km2, thus, this number by itself does not give any helpful measurement of human population density. Several of the most densely populated territories in the world are city-states, microstates, cities with high population densities are, by some, considered to be overpopulated, though this will depend on factors like quality of housing and infrastructure and access to resources. Most of the most densely populated cities are in Southeast Asia, though Cairo, for instance, Milwaukee has a greater population density when just the inner city is measured, and the surrounding suburbs excluded. Arithmetic density, The total number of people / area of land, physiological density, The total population / area of arable land. Agricultural density, The total rural population / area of arable land, residential density, The number of people living in an urban area / area of residential land. Urban density, The number of people inhabiting an urban area / total area of urban land, ecological optimum, The density of population that can be supported by the natural resources. S. States by population density Selected Current and Historic City, Ward & Neighborhood Density
11.
180th meridian
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The 180th meridian or antimeridian is the meridian 180° east or west of the Prime Meridian, with which it forms a great circle dividing the earth into the Western and Eastern Hemispheres. It is common to both east longitude and west longitude and it is used as the basis for the International Date Line because it for the most part passes through the open waters of the Pacific Ocean. However, the passes through Russia and Fiji as well as Antarctica. The only place where roads cross this meridian, and where there are very close to it, is in Fiji. Many geographic software libraries or data formats project the world to a rectangle and this often makes it non-trivial to do simple tasks over the 180th meridian. Some examples, The GeoJSON specification strongly suggests splitting geometries so that neither of their parts cross the antimeridian, in OpenStreetMap, areas are split at the 180th meridian. 179th meridian east 179th meridian west Prime meridian
12.
1930 United States Census
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The original census enumeration sheets were microfilmed by the Census Bureau in 1949, after which the original sheets were destroyed. The microfilmed census is located on 2,667 rolls of microfilm, several organizations also host images of the microfilmed census online, and digital indices. Microdata from the 1930 census are available through the Integrated Public Use Microdata Series. Aggregate data for small areas, together with electronic boundary files, can be downloaded from the National Historical Geographic Information System
