To cities, towns, charter townships and boroughs. The term can be used to describe municipally owned corporations. Municipal incorporation occurs when such municipalities become self-governing entities under the laws of the state or province in which they are located; this event is marked by the award or declaration of a municipal charter. A city charter or town charter or municipal charter is a legal document establishing a municipality, such as a city or town. In Canada, charters are granted by provincial authorities; the Corporation of Chennai is the oldest Municipal Corporation in the world after UK. The title "corporation" was used in boroughs from soon after the Norman conquest until the Local Government Act 2001. Under the 2001 act, county boroughs were renamed "cities" and their corporations became "city councils". After the Partition of Ireland, the corporations in the Irish Free State were Dublin, Cork and Waterford and Drogheda, Sligo and Wexford. Dún Laoghaire gained borough status in 1930 as “The Corporation of Dun Laoghaire".
Galway's borough status, lost in 1840, was restored in 1937. The New Zealand Constitution Act 1852 allowed municipal corporations to be established within the new Provinces of New Zealand; the term fell out of favour following the abolition of the Provinces in 1876. In the United States, such municipal corporations are established by charters that are granted either directly by a state legislature by means of local legislation, or indirectly under a general municipal corporation law after the proposed charter has passed a referendum vote of the affected population. Under the enterprise meaning of the term, municipal corporations are "organisations with independent corporate status, managed by an executive board appointed by local government officials, with majority public ownership"; some MOCs rely on revenue from user fees, distinguishing them from agencies and special districts funded through taxation, although this is not always the case. Municipal corporation follows a process of externalization that requires new skills and orientations from the respective local governments, follow common changes in the institutional landscape of public services.
They are argued to be more efficient than bureaucracy but have higher failure rates because of their legal and managerial autonomy. Unincorporated area German town law Municipal incorporationA Brief Summary of Municipal Incorporation Procedures by State - University of Georgia Characteristics and State Requirements for Incorporated Places - United States CensusMunicipal disincorporation / dissolutionDissolving Cities - University of California, Berkeley Municipal Disincorporation in California - California City Finance
A census is the procedure of systematically acquiring and recording information about the members of a given population. The term is used in connection with national population and housing censuses; the United Nations defines the essential features of population and housing censuses as "individual enumeration, universality within a defined territory and defined periodicity", recommends that population censuses be taken at least every 10 years. United Nations recommendations cover census topics to be collected, official definitions and other useful information to co-ordinate international practice; the word is of Latin origin: during the Roman Republic, the census was a list that kept track of all adult males fit for military service. The modern census is essential to international comparisons of any kind of statistics, censuses collect data on many attributes of a population, not just how many people there are. Censuses began as the only method of collecting national demographic data, are now part of a larger system of different surveys.
Although population estimates remain an important function of a census, including the geographic distribution of the population, statistics can be produced about combinations of attributes e.g. education by age and sex in different regions. Current administrative data systems allow for other approaches to enumeration with the same level of detail but raise concerns about privacy and the possibility of biasing estimates. A census can be contrasted with sampling in which information is obtained only from a subset of a population. Modern census data are used for research, business marketing, planning, as a baseline for designing sample surveys by providing a sampling frame such as an address register. Census counts are necessary to adjust samples to be representative of a population by weighting them as is common in opinion polling. Stratification requires knowledge of the relative sizes of different population strata which can be derived from census enumerations. In some countries, the census provides the official counts used to apportion the number of elected representatives to regions.
In many cases, a chosen random sample can provide more accurate information than attempts to get a population census. A census is construed as the opposite of a sample as its intent is to count everyone in a population rather than a fraction. However, population censuses rely on a sampling frame to count the population; this is the only way to be sure that everyone has been included as otherwise those not responding would not be followed up on and individuals could be missed. The fundamental premise of a census is that the population is not known and a new estimate is to be made by the analysis of primary data; the use of a sampling frame is counterintuitive as it suggests that the population size is known. However, a census is used to collect attribute data on the individuals in the nation; this process of sampling marks the difference between historical census, a house to house process or the product of an imperial decree, the modern statistical project. The sampling frame used by census is always an address register.
Thus it is not known how many people there are in each household. Depending on the mode of enumeration, a form is sent to the householder, an enumerator calls, or administrative records for the dwelling are accessed; as a preliminary to the dispatch of forms, census workers will check any address problems on the ground. While it may seem straightforward to use the postal service file for this purpose, this can be out of date and some dwellings may contain a number of independent households. A particular problem is what are termed'communal establishments' which category includes student residences, religious orders, homes for the elderly, people in prisons etc; as these are not enumerated by a single householder, they are treated differently and visited by special teams of census workers to ensure they are classified appropriately. Individuals are counted within households and information is collected about the household structure and the housing. For this reason international documents refer to censuses of housing.
The census response is made by a household, indicating details of individuals resident there. An important aspect of census enumerations is determining which individuals can be counted from which cannot be counted. Broadly, three definitions can be used: de facto residence; this is important to consider individuals who have temporary addresses. Every person should be identified uniquely as resident in one place but where they happen to be on Census Day, their de facto residence, may not be the best place to count them. Where an individual uses services may be more useful and this is at their usual, or de jure, residence. An individual may be represented at a permanent address a family home for students or long term migrants, it is necessary to have a precise definition of residence to decide whether visitors to a country should be included in the population count. This is becoming more important as students travel abroad for education for a period of several years. Other groups causing problems of enumeration are new born babies, people away on holiday, people moving home around census day, people without a fixed address.
People having second homes because of working in another part of the country or retaining a holiday cottage are dif
Per capita income
Per capita income or average income measures the average income earned per person in a given area in a specified year. It is calculated by dividing the area's total income by its total population. Per capita income is national income divided by population size. Per capita income is used to measure an area's average income and compare the wealth of different populations. Per capita income is used to measure a country's standard of living, it is expressed in terms of a used international currency such as the euro or United States dollar, is useful because it is known, is calculable from available gross domestic product and population estimates, produces a useful statistic for comparison of wealth between sovereign territories. This helps to ascertain a country's development status, it is one of the three measures for calculating the Human Development Index of a country. In the United States, it is defined by the U. S. Census Bureau as the following: "Per capita income is the mean money income received in the past 12 months computed for every man and child in a geographic area."
Critics claim that per capita income has several weaknesses in measuring prosperity: Comparisons of per capita income over time need to consider inflation. Without adjusting for inflation, figures tend to overstate the effects of economic growth. International comparisons can be distorted by cost of living differences not reflected in exchange rates. Where the objective is to compare living standards between countries, adjusting for differences in purchasing power parity will more reflect what people are able to buy with their money, it does not reflect income distribution. If a country's income distribution is skewed, a small wealthy class can increase per capita income while the majority of the population has no change in income. In this respect, median income is more useful when measuring of prosperity than per capita income, as it is less influenced by outliers. Non-monetary activity, such as barter or services provided within the family, is not counted; the importance of these services varies among economies.
Per capita income does not consider whether income is invested in factors to improve the area's development, such as health, education, or infrastructure. List of countries by average wage List of countries by GDP per capita—GDP at market or government official exchange rates per inhabitant List of countries by GDP per capita—GDP calculated at purchasing power parity exchange per inhabitant List of countries by GNI per capita List of countries by GNI per capita List of countries by income equality Total personal income
A pictogram called a pictogramme, pictograph, or picto, in computer usage an icon, is an ideogram that conveys its meaning through its pictorial resemblance to a physical object. Pictographs are used in writing and graphic systems in which the characters are to a considerable extent pictorial in appearance. A pictogram may be used in subjects such as leisure and geography. Pictography is a form of writing which uses representational, pictorial drawings to cuneiform and, to some extent, hieroglyphic writing, which uses drawings as phonetic letters or determinative rhymes; some pictograms, such as Hazards pictograms, are elements of formal languages. Pictograph has a rather different meaning in the field of prehistoric art, including recent art by traditional societies and means art painted on rock surfaces, as opposed to petroglyphs; such images may not be considered pictograms in the general sense. Early written symbols were based on ideograms. Ancient Sumerian and Chinese civilizations began to adapt such symbols to represent concepts, developing them into logographic writing systems.
Pictographs are still in use as the main medium of written communication in some non-literate cultures in Africa, the Americas, Oceania. Pictographs are used as simple, representational symbols by most contemporary cultures. Pictographs can be considered an art form, or can be considered a written language and are designated as such in Pre-Columbian art, Native American art, Ancient Mesopotamia and Painting in the Americas before Colonization. One example of many is the Rock art of the Chumash people, part of the Native American history of California. In 2011, UNESCO's World Heritage List added "Petroglyph Complexes of the Mongolian Altai, Mongolia" to celebrate the importance of the pictograms engraved in rocks; some scientists in the field of neuropsychiatry and neuropsychology, such as Prof. Dr. Mario Christian Meyer, are studying the symbolic meaning of indigenous pictograms and petroglyphs, aiming to create new ways of communication between native people and modern scientists to safeguard and valorize their cultural diversity.
An early modern example of the extensive use of pictographs may be seen in the map in the London suburban timetables of the London and North Eastern Railway, 1936-1947, designed by George Dow, in which a variety of pictographs was used to indicate facilities available at or near each station. Pictographs remain in common use today, serving as pictorial, representational signs, instructions, or statistical diagrams; because of their graphical nature and realistic style, they are used to indicate public toilets, or places such as airports and train stations. Because they are a concise way to communicate a concept to people who speak many different languages, pictograms have been used extensively at the Olympics since 1964 Summer Olympics, are redesigned for each set of games. Pictographic writing as a modernist poetic technique is credited to Ezra Pound, though French surrealists credit the Pacific Northwest American Indians of Alaska who introduced writing, via totem poles, to North America.
Contemporary artist Xu Bing created Book from the Ground, a universal language made up of pictograms collected from around the world. A Book from the Ground chat program has been exhibited in galleries internationally. Pictograms are used in many areas of modern life for commodity purposes as a formal language. In statistics, pictograms are charts in which icons represent numbers to make it more interesting and easier to understand. A key is included to indicate what each icon represents. All icons must be of the same size, but a fraction of an icon can be used to show the respective fraction of that amount. For example, the following table: can be graphed as follows: Key: = 10 letters As the values are rounded to the nearest 5 letters, the second icon on Tuesday is the left half of the original. Pictographs can transcend languages in that they can communicate to speakers of a number of tongues and language families effectively if the languages and cultures are different; this is why road signs and similar pictographic material are applied as global standards expected to be understood by nearly all.
A standard set of pictographs was defined in the international standard ISO 7001: Public Information Symbols. Other common sets of pictographs are the laundry symbols used on clothing tags and the chemical hazard symbols as standardized by the GHS system. Pictograms have been popularized in use on the web and in software, better known as "icons" displayed on a computer screen in order to help user navigate a computer system or mobile device
A ZIP Code is a postal code used by the United States Postal Service in a system it introduced in 1963. The term ZIP is an acronym for Zone Improvement Plan; the basic format consists of five digits. An extended ZIP+4 code was introduced in 1983 which includes the five digits of the ZIP Code, followed by a hyphen and four additional digits that reference a more specific location; the term ZIP Code was registered as a servicemark by the U. S. Postal Service, but its registration has since expired; the early history and context of postal codes began with postal district/zone numbers. The United States Post Office Department implemented postal zones for numerous large cities in 1943. For example: The "16" was the number of the postal zone in the specific city. By the early 1960s, a more organized system was needed, non-mandatory five-digit ZIP Codes were introduced nationwide on July 1, 1963; the USPOD issued its Publication 59: Abbreviations for Use with ZIP Code on October 1, 1963, with the list of two-letter state abbreviations which are written with both letters capitalized.
An earlier list in June had proposed capitalized abbreviations ranging from two to five letters. According to Publication 59, the two-letter standard was "based on a maximum 23-position line, because this has been found to be the most universally acceptable line capacity basis for major addressing systems", which would be exceeded by a long city name combined with a multi-letter state abbreviation, such as "Sacramento, Calif." along with the ZIP Code. The abbreviations have remained unchanged, with the exception of Nebraska, changed from NB to NE in 1969 at the request of the Canadian postal administration, to avoid confusion with the Canadian province of New Brunswick. Robert Moon is considered the father of the ZIP Code; the post office only credits Moon with the first three digits of the ZIP Code, which describe the sectional center facility or "sec center." An SCF is a central mail processing facility with those three digits. The fourth and fifth digits, which give a more precise locale within the SCF, were proposed by Henry Bentley Hahn Sr.
The SCF sorts mail to all post offices with those first three digits in their ZIP Codes. The mail is sorted according to the final two digits of the ZIP Code and sent to the corresponding post offices in the early morning. Sectional centers do not deliver mail and are not open to the public, most of their employees work the night shift. Mail picked up at post offices is sent to their own SCF in the afternoon, where the mail is sorted overnight. In the case of large cities, the last two digits coincide with the older postal zone number thus: In 1967, these became mandatory for second- and third-class bulk mailers, the system was soon adopted generally; the United States Post Office used a cartoon character, which it called Mr. ZIP, to promote the use of the ZIP Code, he was depicted with a legend such as "USE ZIP CODE" in the selvage of panes of postage stamps or on the covers of booklet panes of stamps. In 1971 Elmira Star-Gazette reporter Dick Baumbach found out the White House was not using a ZIP Code on its envelopes.
Herb Klein, special assistant to President Nixon, responded by saying the next printing of envelopes would include the ZIP Code. In 1983, the U. S. Postal Service introduced an expanded ZIP Code system that it called ZIP+4 called "plus-four codes", "add-on codes", or "add-ons". A ZIP+4 Code uses the basic five-digit code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a city block, a group of apartments, an individual high-volume receiver of mail, a post office box, or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery. However, initial attempts to promote universal use of the new format met with public resistance and today the plus-four code is not required. In general, mail is read by a multiline optical character reader that instantly determines the correct ZIP+4 Code from the address—along with the more specific delivery point—and sprays an Intelligent Mail barcode on the face of the mail piece that corresponds to 11 digits—nine for the ZIP+4 Code and two for the delivery point.
For Post Office Boxes, the general rule is. The add-on code is one of the following: the last four digits of the box number, zero plus the last three digits of the box number, or, if the box number consists of fewer than four digits, enough zeros are attached to the front of the box number to produce a four-digit number. However, there is no uniform rule, so the ZIP+4 Code must be looked up individually for each box; the ZIP Code is translated into an Intelligent Mail barcode, printed on the mailpiece to make it easier for automated machines to sort. A barcode can be printed by the sender, it is better to let the post office put one on. In general, the post office uses OCR technology, though in some cases a human might have to read and enter the address. Customers who send bulk mail can get a discount on postage if they have printed the barcode themselves and have presorted the mai
The Fremont culture or Fremont people is a pre-Columbian archaeological culture which received its name from the Fremont River in the U. S. state of Utah, where the culture's sites were discovered by local indigenous peoples like the Navajo and Ute. In Navajo culture, the pictographs are credited to people; the Fremont River itself is named for an American explorer. It inhabited sites in what is now Utah and parts of Nevada and Colorado from AD 1 to 1301, it was adjacent to contemporaneous with, but distinctly different from the Ancestral Pueblo peoples located to their south. Fremont Indian State Park in the Clear Creek Canyon area in Sevier County Utah contains the biggest Fremont culture site in Utah. Thousand-year-old pit houses and other Fremont artifacts were discovered at Range Creek, Utah. Nearby Nine Mile Canyon has long been known for its large collection of Fremont rock art. Other sites are found in The San Rafael Swell, Capitol Reef National Park, Dinosaur National Monument, Zion National Park, Arches National Park.
Scholars do not agree that the Fremont culture represents a single, cohesive group with a common language, ancestry, or way of life, but several aspects of their material culture provides evidence for this concept. First, Fremont culture people grew corn; the culture participated in a continuum of reliable subsistence strategies that no doubt varied from place to place and time to time. This shows up in the archaeological record at most village sites and long term camps as a collection of butchered and discarded bone from deer and rabbits, charred corn cobs with the kernels removed, wild edible plant remains. Other unifying characteristics include the manufacture of expedient gray ware pottery and a signature style of basketry and rock art. Most of the Fremont lived in small single and extended family units comprising villages ranging from two to a dozen pithouse structures, with only a few having been occupied at any one time. Still, exceptions to this rule exist, including an unusually large village in the Parowan Valley of southwestern Utah, the large and extensively excavated village of Five Finger Ridge at the above mentioned Fremont Indian State Park, others, all appearing to be anomalous in that they were either occupied for a long period of time, were occupied by a large number of people, 60 or more at any given moment, or both.
The Fremont are sometimes thought to have begun as a splinter group of the Ancestral Pueblo people, although archaeologists do not agree on this theory. According to archaeologist Dean Snow, Fremont people wore moccasins like their Great Basin ancestors rather than sandals like the Ancestral Puebloans, they were part-time farmers who lived in scattered semi-sedentary farmsteads and small villages, never giving up traditional hunting and gathering for more risky full-time farming. They made pottery, built houses and food storage facilities, raised corn, but overall they must have looked like poor cousins to the major traditions of the Greater Southwest, while at the same time seeming like aspiring copy-cats to the hunter-gatherers still living around them. Snow notes that Fremont culture declined due to changing climate conditions c. 950 CE. The culture moved to the then-marshy areas of northwestern Utah, which sustained them for about 400 years; the Range Creek Canyon site complex is unambiguously identified with the Fremont culture, because of its astonishingly pristine state, promises to bring an immense amount of archaeological insight to this hitherto obscure culture.
According to Snow, the Fremont's eventual fate is unknown, but it is possible that they moved into Idaho and Kansas, may have become part of the Dismal River culture to the east or the Ancestral Pueblo communities to the south or absorbed by the arriving Numic-speaking peoples. Cañon Pintado, a Fremont culture site in Colorado List of dwellings of Pueblo peoples Nine Mile Canyon Rochester Rock Art Panel National Park Service CP-Lunha site Snow, Dean R.. Archaeology of Native North America. Prentice Hall. Pp. 269–270. ISBN 0-13-615686-X. Traces of Fremont: Society and Rock Art in Ancient Utah. Text by Steven R. Simms, photographs by Francois Gohier. ISBN 978-1-60781-011-7 Snow, Dean R.. Archaeology of Native North America. Prentice Hall. Pp. 269–270. ISBN 0-13-615686-X. "Fremont culture, on season 15, episode 8". Scientific American Frontiers. Chedd-Angier Production Company. 2005. PBS. Archived from the original on 2006
Prehistory of Colorado
Prehistory of Colorado provides an overview of the activities that occurred prior to Colorado's recorded history. Colorado experienced cataclysmic geological events over billions of years, which shaped the land and resulted in diverse ecosystems; the ecosystems included several ice ages, tropical oceans, a massive volcanic eruption. Ancient layers of earth rose to become the Rocky Mountains. Before man, the dinosaur, mastodon and giant bison foraged for food in a verdant land. During the Ice Age Summer humans walked into the present Colorado area as they followed and hunted large animals; the ancient hunters, the Paleo-Indians, evolved into modern Native American nations. The first people in Colorado were nomadic and hunting large mammals using the Clovis point; as Megafauna became extinct, people adapted by hunting smaller animals, gathering wild plants, cultivating food, such as maize. As the natives became more sedentary, there were significant technological and social advances, including basket and tool making and creation of permanent structures and communities.
Trading with other indigenous people expanded the number and type of material items used for material goods, such as sea shells, stones for jewelry and tools and food. The following is a summary of geological formations in Colorado: Precambrian igneous and metamorphic rocksPrecambrian metamorphic rock that forms the core of the North American continent during the Precambrian eon 4.5–1 billion years ago. There is Precambrian sedimentary argillite, dating back to 1.7 billion years ago. During the Paleozoic, western North America lay underneath a shallow sea, which deposited many kilometers of limestone and dolomite. Pikes Peak GraniteThe Paleozoic era and during the Precambrian eon, about 300 million-1 billion years ago, Pikes Peak Granite was formed from mass amounts of molten rock that would amalgamate and combine, to form the continents. In Colorado it is known as the Precambrian Pikes Peak Granite. Over the next 500 million years, sedimentation occurred. At about 500 – 300 million years ago, the region began to sink and lime and mud sediments deposited in the newly formed space.
Eroded granite produced sand particles that formed layers of sediment, in the sinking basin. At about 300,000 million years ago the land lifted. Fountain FormationFountain Formation was formed during the Pennsylvanian period of the Paleozoic era, 290-296 million years ago. Over the next 150 million years, during uplift the mountains would continue to erode and cover themselves in their own sediment. Wind, rainwater and ice-melt supplied rivers that carved through the granite mountains and led to their end. Fountain Formation is Pennsylvanian bedrock unit consisting of conglomerate, sandstone, or arkose, in Colorado and Wyoming, along the east side of the Front Range of the Rocky Mountains, along the west edge of the Denver Basin; the characteristic predominant red color and the composition of the Fountain reflect that of the granites and gneisses from which it was eroded. Related sites are: Flatirons, Garden of the Gods, Red Rocks Park, Roxborough State Park Lyons Sandstone Lyons Sandstone was formed during the Permian period of the Paleozoic era, 250-280 million years ago.
At the beginning of the period, sea levels were low and present-day Colorado was part of the super-continent Pangaea. Sand deserts covered most of the area spreading as dunes seen in the rock record, known today as the Lyons Sandstone; these dunes appear to be cross-bedded and show various fossil footprints and leaf imprints in many of the strata making up the section. Related sites include: Garden of the Gods, Roxborough State Park, the Lyons and neighboring Hall Ranch Open Space areas. Lykins FormationLykins Formation was formed during the Jurassic and Triassic periods 150-250 million years ago; the sediment deposition of wavy layers of muddy limestone and signs of stromatolites that thrived in a smelly tidal flat at present-day Colorado. The Ancestral Rockies were burying themselves while the shoreline was present during the break-up of Pangaea; this formation began right after Earth’s largest extinction 251 million years ago at the Permian-Triassic Boundary. Ninety percent of the planet's marine life was a great deal on land as well.
Related sites: Garden of the Gods, Red Rocks Park, Roxborough State Park Morrison FormationThe Morrison Formation was formed during the Cretaceous and Jurassic Period 100-150 millions years ago. The Morrison Formation contains some of the best fossils of the Late Jurassic, it is known for its sauropod tracks and sauropod bones among other dinosaur fossils. As identified by the fossil record, the environment was filled with various types of vegetation such as ferns and zamites. Related site: Dinosaur Ridge, the roadcut at the Interstate 70 Morrison exit Dakota SandstoneDakota Sandstone, formed during the Cretaceous period 70-100 million years ago, was deposited 100 million years ago towards Colorado’s eastern coast, it shows evidence of ferns, dinosaur tracks. Sheets of ripple marks can be seen on some of the strata. Related sites are: Dinosaur Ridge, Garden of the Gods, Roxborough State Park, Deer Creek Canyon Park, the roadcut at the Interstate 70 Morrison exit. Pierre ShalePierre Shale was formed during the Paleogene and Cretaceous periods about 70 million years ago.
The region was taken over by a deep sea, the Cretaceous Western Interior Seaway, deposited mass amounts of shale over the area known as the Pierre Shale. Both the thick section of shale and the marine life fossils found (ammonites and skeletons of fish and such marine reptiles