Oklahoma County, Oklahoma
Oklahoma County is a county located in the central part of the U. S. state of Oklahoma. As of the 2010 census, the population was 718,633; the county seat is the state capital and largest city. Oklahoma County is at the heart of the Oklahoma City Metropolitan Statistical Area. Oklahoma County is one of seven counties in the United States to share the same name as the state it is located in, the only one of the seven to contain the state capital. Oklahoma County was called County Two and was one of seven counties established by the Organic Act of 1890. County business took place in a building at the intersection of California Avenue and Robinson Street until the construction of the first Oklahoma County Courthouse at 520 West Main Street in the 1900s. In 1937, the county government was moved to a building at 321 Park Avenue, which now serves only as the county courthouse. According to the U. S. Census Bureau, the county has a total area of 718 square miles, of which 709 square miles is land and 9.6 square miles is water.
I-35 I-40 I-44 I-235 I-240 US-62 US-66 US-77 US-270 Turner Turnpike Kilpatrick Turnpike SH-3 SH-3A SH-66 SH-74 SH-77H SH-152 SH-270 Oklahoma City National Memorial As of the Census of 2010, there were 718,633 people, 277,615 households, 172,572 families residing in the county. The population density was 1,013 people per square mile. There were 319,828 housing units at an average density of 416 per square mile; the racial makeup of the county was 64.6% White, 15.4% Black or African American, 3.5% Native American, 3% Asian, 0.1% Pacific Islander, 8.1% from other races, 5.3% from two or more races. 15.1% of the population were Hispanic or Latino of any race. 12.4% were of German, 12.3% Mexican, 10.1% Irish, 7.9% English, 7.7% American ancestries according to the Census 2010. 84.4% spoke English and 11.5% Spanish as their first language. There were 277,615 households out of which 28.5% had children under the age of 18 living with them, 43.1% were married couples living together, 15.4% had a female householder with no husband present, 37.8% were non-families.
31.9% of all households were made up of individuals and 9.7% had someone living alone, 65 years of age or older. The average household size was 2.56 and the average family size was 3.26. In the county, the population was spread out with 25.60% under the age of 18, 10.90% from 18 to 24, 30.00% from 25 to 44, 21.40% from 45 to 64, 12.20% who were 65 years of age or older. The median age was 34 years. For every 100 females, there were 94.20 males. For every 100 females age 18 and over, there were 90.80 males. The median income for a household in the county was $42,916, the median income for a family was $54,721; the per capita income for the county was $25,723. About 11.70% of families and 15.30% of the population were below the poverty line, including 21.70% of those under age 18 and 8.60% of those age 65 or over. Oklahoma County, as is typical for the state, is conservative for an urban county. Reflecting the state's turn toward the GOP in the second half of the 20th century, it swung from a 20-point victory for Harry Truman in 1948 to a 15-point victory for Dwight Eisenhower in 1952.
It has gone Republican in all but one presidential election since then. Contrasting with earlier years, in the 2018 Oklahoma gubernatorial election, Oklahoma County gave Democratic candidate Drew Edmondson the largest vote share of any county. In the 2018 United States House of Representatives elections in Oklahoma, Oklahoma County 52.3% for Kendra Horn and was the only county in the state to vote for a Democratic candidate. Newalla List of counties in Oklahoma National Register of Historic Places listings in Oklahoma County, Oklahoma Oklahoma County Government's website Oklahoma Digital Maps: Digital Collections of Oklahoma and Indian Territory
Norman is a city in the U. S. state of Oklahoma located 20 miles south of downtown Oklahoma City. As the county seat of Cleveland County and a part of the Oklahoma City metropolitan area, its population was 110,925 at the 2010 census. Norman's estimated population of 122,843 in 2017 makes it the third-largest city in Oklahoma. Norman was settled during the Land Run of 1889, which opened the former Unassigned Lands of Indian Territory to American pioneer settlement; the city was named in honor of Abner Norman, the area's initial land surveyor, was formally incorporated on May 13, 1891. Economically the city has prominent higher education and related research industries, as it is home to the University of Oklahoma, the largest university in the state, with nearly 32,000 students enrolled; the university is well known for its sporting events by teams under the banner of the nickname "Sooners," with over 85,000 people attending football games. The university is home including the Fred Jones Jr.. Museum of Art, which contains the largest collection of French Impressionist art given to an American university, as well as the Sam Noble Oklahoma Museum of Natural History.
The National Weather Center, located in Norman, houses a unique collection of university, state and private sector organizations that work together to improve the understanding of events related to the Earth's atmosphere. Norman lies within Tornado Alley, a geographic region where tornadic activity is frequent and intense; the Oklahoma City metropolitan area, including Norman, is the most tornado-prone area in the world. The Storm Prediction Center, a branch of the National Oceanic and Atmospheric Administration is located at the NWC. SPC forecasts severe tornado outbreaks nationwide. Additionally, research is conducted at the co-located National Severe Storms Laboratory, which includes field research and operates various experimental weather radars; the Oklahoma region became part of the United States with the Louisiana Purchase in 1803. Prior to the American Civil War the United States government began relocating the Five Civilized Tribes – the five Native American tribes that the United States recognized via treaty – to Oklahoma.
Treaties of 1832 and 1833 assigned the area known today as Norman to the Creek Nation. Following the Civil War, the Creeks were accused of aiding the Confederacy and as a result they ceded the region back to the United States in 1866. In the early 1870s, the federal government undertook a survey of these unassigned lands. Abner Ernest Norman, a 23-year-old surveyor from Kentucky, was hired to oversee part of this project. Norman's work crew set up camp near what is today the corner of Lindsey streets. In 1887, the Atchison and Santa Fe Railway began service to the area, opened to settlement as part of the Land Run of 1889. On April 22, 1889, the Land Run saw the founding of Norman, with at least 150 residents spending the night in makeshift campsites. Two prominent Norman businessmen, former Purcell railroad freight agent Delbert Larsh and railroad station chief cashier Thomas Waggoner, began lobbying for the territorial government to locate its first university in Norman; the two were interested in growing the city and had reasoned that, rather than try to influence legislatures to locate the contested territory capital in Norman, it made sense to attempt to secure the state's first university instead.
On December 19, 1890, Larsh and Waggoner were successful with the passage of Council Bill 114, establishing the University of Oklahoma in Norman 18 years before Oklahoma statehood. The City of Norman was formally incorporated on May 13, 1891. By the 1890s, Norman had become a sundown town. African Americans were not allowed to live within the city limits or stay overnight until the early 1960s; the city has continued to grow throughout the decades. By 1902 the downtown district contained two banks, two hotels, a flour mill, other businesses; the rail lines transitioned to freight during the 1940s as the United States Numbered Highway system developed. The city population reached 11,429 in 1940. In 1941, the University of Oklahoma and Norman city officials established Max Westheimer Field, a university airstrip, leased it to the U. S. Navy as a Naval Flight Training Center in 1942; the training center was used for training combat pilots during World War II. A second training center, known as Naval Air Technical Training Center, a naval hospital were established to the south.
In the years following World War II the airstrip was transferred back to the university's control. Today the airstrip is called the University of Oklahoma Westheimer Airport. Following the war the remaining military presence and post-war veterans who came to Norman to get an education again grew the city's population, 27,006 by 1950; the Navy again utilized the bases in a lesser capacity from 1952 to 1959 in support of the Korean War effort. With the completion of Interstate 35 in June 1959, Norman found its role as a bedroom community to Oklahoma City increasing rapidly. Throughout the 1960s Norman's land mass increased
Oklahoma's 4th congressional district
Oklahoma's Fourth Congressional District is located in south-central Oklahoma and covers a total of 15 counties. Its principal cities include Midwest City, Moore, Duncan, Lawton/Ft. Sill, Ardmore; the district includes much of southern Oklahoma City. The district is represented by Republican Tom Cole; as with the rest of the state, the district gives GOP candidates wide margins - George W. Bush received 61 percent of the vote in 2000, 67% in 2004 and John McCain received 66% of the vote in 2008; the district borders Texas along the Red River to the south. To the north, the district includes a small square-shaped portion of south-central Oklahoma County and Cleveland, McClain, Garvin, Comanche, Cotton, Jefferson and Love counties; the district is 63 percent urban, 5 percent Latino, 3.5 percent foreign-born. In 2010, no Democrat or independent candidate filed to run in the district; the results printed here are from the Republican primary. Oklahoma's congressional districts List of United States congressional districts Martis, Kenneth C..
The Historical Atlas of Political Parties in the United States Congress. New York: Macmillan Publishing Company. Martis, Kenneth C.. The Historical Atlas of United States Congressional Districts. New York: Macmillan Publishing Company. Congressional Biographical Directory of the United States 1774–present
The United States of America known as the United States or America, is a country composed of 50 states, a federal district, five major self-governing territories, various possessions. At 3.8 million square miles, the United States is the world's third or fourth largest country by total area and is smaller than the entire continent of Europe's 3.9 million square miles. With a population of over 327 million people, the U. S. is the third most populous country. The capital is Washington, D. C. and the largest city by population is New York City. Forty-eight states and the capital's federal district are contiguous in North America between Canada and Mexico; the State of Alaska is in the northwest corner of North America, bordered by Canada to the east and across the Bering Strait from Russia to the west. The State of Hawaii is an archipelago in the mid-Pacific Ocean; the U. S. territories are scattered about the Pacific Ocean and the Caribbean Sea, stretching across nine official time zones. The diverse geography and wildlife of the United States make it one of the world's 17 megadiverse countries.
Paleo-Indians migrated from Siberia to the North American mainland at least 12,000 years ago. European colonization began in the 16th century; the United States emerged from the thirteen British colonies established along the East Coast. Numerous disputes between Great Britain and the colonies following the French and Indian War led to the American Revolution, which began in 1775, the subsequent Declaration of Independence in 1776; the war ended in 1783 with the United States becoming the first country to gain independence from a European power. The current constitution was adopted in 1788, with the first ten amendments, collectively named the Bill of Rights, being ratified in 1791 to guarantee many fundamental civil liberties; the United States embarked on a vigorous expansion across North America throughout the 19th century, acquiring new territories, displacing Native American tribes, admitting new states until it spanned the continent by 1848. During the second half of the 19th century, the Civil War led to the abolition of slavery.
By the end of the century, the United States had extended into the Pacific Ocean, its economy, driven in large part by the Industrial Revolution, began to soar. The Spanish–American War and World War I confirmed the country's status as a global military power; the United States emerged from World War II as a global superpower, the first country to develop nuclear weapons, the only country to use them in warfare, a permanent member of the United Nations Security Council. Sweeping civil rights legislation, notably the Civil Rights Act of 1964, the Voting Rights Act of 1965 and the Fair Housing Act of 1968, outlawed discrimination based on race or color. During the Cold War, the United States and the Soviet Union competed in the Space Race, culminating with the 1969 U. S. Moon landing; the end of the Cold War and the collapse of the Soviet Union in 1991 left the United States as the world's sole superpower. The United States is the world's oldest surviving federation, it is a representative democracy.
The United States is a founding member of the United Nations, World Bank, International Monetary Fund, Organization of American States, other international organizations. The United States is a developed country, with the world's largest economy by nominal GDP and second-largest economy by PPP, accounting for a quarter of global GDP; the U. S. economy is post-industrial, characterized by the dominance of services and knowledge-based activities, although the manufacturing sector remains the second-largest in the world. The United States is the world's largest importer and the second largest exporter of goods, by value. Although its population is only 4.3% of the world total, the U. S. holds 31% of the total wealth in the world, the largest share of global wealth concentrated in a single country. Despite wide income and wealth disparities, the United States continues to rank high in measures of socioeconomic performance, including average wage, human development, per capita GDP, worker productivity.
The United States is the foremost military power in the world, making up a third of global military spending, is a leading political and scientific force internationally. In 1507, the German cartographer Martin Waldseemüller produced a world map on which he named the lands of the Western Hemisphere America in honor of the Italian explorer and cartographer Amerigo Vespucci; the first documentary evidence of the phrase "United States of America" is from a letter dated January 2, 1776, written by Stephen Moylan, Esq. to George Washington's aide-de-camp and Muster-Master General of the Continental Army, Lt. Col. Joseph Reed. Moylan expressed his wish to go "with full and ample powers from the United States of America to Spain" to seek assistance in the revolutionary war effort; the first known publication of the phrase "United States of America" was in an anonymous essay in The Virginia Gazette newspaper in Williamsburg, Virginia, on April 6, 1776. The second draft of the Articles of Confederation, prepared by John Dickinson and completed by June 17, 1776, at the latest, declared "The name of this Confederation shall be the'United States of America'".
The final version of the Articles sent to the states for ratification in late 1777 contains the sentence "The Stile of this Confederacy shall be'The United States of America'". In June 1776, Thomas Jefferson wrote the phrase "UNITED STATES OF AMERICA" in all capitalized letters in the headline of his "original Rough draught" of the Declaration of Independence; this draft of the document did not surface unti
Stephen Grover Cleveland was an American politician and lawyer, the 22nd and 24th president of the United States, the only president in American history to serve two non-consecutive terms in office. He won the popular vote for three presidential elections—in 1884, 1888, 1892—and was one of two Democrats to be elected president during the era of Republican political domination dating from 1861 to 1933. Cleveland was the leader of the pro-business Bourbon Democrats who opposed high tariffs, Free Silver, inflation and subsidies to business, farmers, or veterans, his crusade for political reform and fiscal conservatism made him an icon for American conservatives of the era. Cleveland won praise for his honesty, self-reliance and commitment to the principles of classical liberalism, he fought political corruption and bossism. As a reformer, Cleveland had such prestige that the like-minded wing of the Republican Party, called "Mugwumps" bolted the GOP presidential ticket and swung to his support in the 1884 election.
As his second administration began, disaster hit the nation when the Panic of 1893 produced a severe national depression, which Cleveland was unable to reverse. It ruined his Democratic Party, opening the way for a Republican landslide in 1894 and for the agrarian and silverite seizure of the Democratic Party in 1896; the result was a political realignment that ended the Third Party System and launched the Fourth Party System and the Progressive Era. Cleveland was a formidable policymaker, he drew corresponding criticism, his intervention in the Pullman Strike of 1894 to keep the railroads moving angered labor unions nationwide in addition to the party in Illinois. Critics complained that Cleveland had little imagination and seemed overwhelmed by the nation's economic disasters—depressions and strikes—in his second term. So, his reputation for probity and good character survived the troubles of his second term. Biographer Allan Nevins wrote, "n Grover Cleveland, the greatness lies in typical rather than unusual qualities.
He had no endowments. He possessed honesty, firmness and common sense, but he possessed them to a degree other men do not." By the end of his second term, public perception showed him to be one of the most unpopular U. S. presidents, he was by rejected by most Democrats. Today, Cleveland is considered by most historians to have been a successful leader ranked among the upper-mid tier of American presidents. Stephen Grover Cleveland was born on March 18, 1837, in Caldwell, New Jersey, to Ann and Richard Falley Cleveland. Cleveland's father was a Congregational and Presbyterian minister, from Connecticut, his mother was the daughter of a bookseller. On his father's side, Cleveland was descended from English ancestors, the first of the family having emigrated to Massachusetts from Cleveland, England in 1635, his father's maternal grandfather, Richard Falley Jr. fought at the Battle of Bunker Hill, was the son of an immigrant from Guernsey. On his mother's side, Cleveland was descended from Anglo-Irish Protestants and German Quakers from Philadelphia.
Cleveland was distantly related to General Moses Cleaveland, after whom the city of Cleveland, was named. Cleveland, the fifth of nine children, was named Stephen Grover in honor of the first pastor of the First Presbyterian Church of Caldwell, where his father was pastor at the time, he became known as Grover in his adult life. In 1841, the Cleveland family moved to Fayetteville, New York, where Grover spent much of his childhood. Neighbors described him as "full of fun and inclined to play pranks," and fond of outdoor sports. In 1850, Cleveland's father moved to Clinton, New York, to work as district secretary for the American Home Missionary Society. Despite his father's dedication to his missionary work, the income was insufficient for the large family. Financial conditions forced him to remove Grover from school into a two-year mercantile apprenticeship in Fayetteville; the experience was valuable and brief, the living conditions quite austere. Grover returned to his schooling at the completion of the apprentice contract.
In 1853, when missionary work began to take a toll on his health, Cleveland's father took an assignment in Holland Patent, New York and the family moved again. Shortly after, he died from a gastric ulcer, with Grover reputedly hearing of his father's death from a boy selling newspapers. Cleveland received his elementary education at the Fayetteville Academy and the Clinton Liberal Academy. After his father died in 1853, he again left school to help support his family; that year, Cleveland's brother William was hired as a teacher at the New York Institute for the Blind in New York City, William obtained a place for Cleveland as an assistant teacher. He returned home to Holland Patent at the end of 1854, where an elder in his church offered to pay for his college education if he would promise to become a minister. Cleveland declined, in 1855 he decided to move west, he stopped first in New York, where his uncle, Lewis F. Allen, gave him a clerical job. Allen was an important man in Buffalo, he introduced his nephew to influential men there, including the partners in the law firm of Rogers and Rogers.
Millard Fillmore, the 13th president of the United States, had worked for the partnership. Cleveland took a clerkship with the firm, began to read the law, was admitted to the New York bar in 1859. Cleveland
American Civil War
The American Civil War was a war fought in the United States from 1861 to 1865, between the North and the South. The Civil War is the most studied and written about episode in U. S. history. As a result of the long-standing controversy over the enslavement of black people, war broke out in April 1861 when secessionist forces attacked Fort Sumter in South Carolina shortly after Abraham Lincoln had been inaugurated as the President of the United States; the loyalists of the Union in the North proclaimed support for the Constitution. They faced secessionists of the Confederate States in the South, who advocated for states' rights to uphold slavery. Among the 34 U. S. states in February 1861, secessionist partisans in seven Southern slave states declared state secessions from the country and unveiled their defiant formation of a Confederate States of America in rebellion against the U. S. Constitutional government; the Confederacy grew to control over half the territory in eleven states, it claimed the additional states of Kentucky and Missouri by assertions from exiled native secessionists without territory or population.
These were given full representation in the Confederate Congress throughout the Civil War. The two remaining slave holding states of Delaware and Maryland were invited to join the Confederacy, but nothing substantial developed; the Confederate States was never diplomatically recognized by the government of the United States or by that of any foreign country. The states that remained loyal to the U. S. were known as the Union. The Union and the Confederacy raised volunteer and conscription armies that fought in the South over the course of four years. Intense combat left 620,000 to 750,000 people dead, more than the number of U. S. military deaths in all other wars combined. The war ended when General Robert E. Lee surrendered to General Ulysses S. Grant at the Battle of Appomattox Court House. Confederate generals throughout the southern states followed suit. Much of the South's infrastructure was destroyed the transportation systems; the Confederacy collapsed, slavery was abolished, four million black slaves were freed.
During the Reconstruction Era that followed the war, national unity was restored, the national government expanded its power, civil rights were granted to freed black slaves through amendments to the Constitution and federal legislation. In the 1860 presidential election, led by Abraham Lincoln, supported banning slavery in all the U. S. territories. The Southern states viewed this as a violation of their constitutional rights and as the first step in a grander Republican plan to abolish slavery; the three pro-Union candidates together received an overwhelming 82% majority of the votes cast nationally: Republican Lincoln's votes centered in the north, Democrat Stephen A. Douglas' votes were distributed nationally and Constitutional Unionist John Bell's votes centered in Tennessee and Virginia; the Republican Party, dominant in the North, secured a plurality of the popular votes and a majority of the electoral votes nationally. He was the first Republican Party candidate to win the presidency.
However, before his inauguration, seven slave states with cotton-based economies declared secession and formed the Confederacy. The first six to declare secession had the highest proportions of slaves in their populations, with an average of 49 percent. Of those states whose legislatures resolved for secession, the first seven voted with split majorities for unionist candidates Douglas and Bell, or with sizable minorities for those unionists. Of these, only Texas held a referendum on secession. Eight remaining slave states continued to reject calls for secession. Outgoing Democratic President James Buchanan and the incoming Republicans rejected secession as illegal. Lincoln's March 4, 1861, inaugural address declared that his administration would not initiate a civil war. Speaking directly to the "Southern States", he attempted to calm their fears of any threats to slavery, reaffirming, "I have no purpose, directly or indirectly to interfere with the institution of slavery in the United States where it exists.
I believe I have no lawful right to do so, I have no inclination to do so." After Confederate forces seized numerous federal forts within territory claimed by the Confederacy, efforts at compromise failed and both sides prepared for war. The Confederates assumed that European countries were so dependent on "King Cotton" that they would intervene, but none did, none recognized the new Confederate States of America. Hostilities began on April 1861, when Confederate forces fired upon Fort Sumter. While in the Western Theater the Union made significant permanent gains, in the Eastern Theater, the battle was inconclusive during 1861–1862. In September 1862, Lincoln issued the Emancipation Proclamation, which made ending slavery a war goal. To the west, by summer 1862 the Union destroyed the Confederate river navy much of its western armies, seized New Orleans; the successful 1863 Union siege of Vicksburg split the Confederacy in two at the Mississippi River. In 1863, Robert E. Lee's Confederate incursion north ended at the Battle of Gettysburg.
Western successes led to Ulysses S. Grant's command of all Union armies in 1864. Inflicting an ever-tightening naval blockade of Confederate ports, the Union marshaled the resources and manpower to attack the Confederacy from all directions, leading to the fall of Atlanta to William T. Sherman and his march to th
Oklahoma is a state in the South Central region of the United States, bordered by Kansas on the north, Missouri on the northeast, Arkansas on the east, Texas on the south, New Mexico on the west, Colorado on the northwest. It is the 28th-most populous of the fifty United States; the state's name is derived from the Choctaw words okla and humma, meaning "red people". It is known informally by its nickname, "The Sooner State", in reference to the non-Native settlers who staked their claims on land before the official opening date of lands in the western Oklahoma Territory or before the Indian Appropriations Act of 1889, which increased European-American settlement in the eastern Indian Territory. Oklahoma Territory and Indian Territory were merged into the State of Oklahoma when it became the 46th state to enter the union on November 16, 1907, its residents are known as Oklahomans, its capital and largest city is Oklahoma City. A major producer of natural gas and agricultural products, Oklahoma relies on an economic base of aviation, telecommunications, biotechnology.
Both Oklahoma City and Tulsa serve as Oklahoma's primary economic anchors, with nearly two thirds of Oklahomans living within their metropolitan statistical areas. With ancient mountain ranges, prairie and eastern forests, most of Oklahoma lies in the Great Plains, Cross Timbers, the U. S. Interior Highlands, a region prone to severe weather. More than 25 Native American languages are spoken in Oklahoma, ranking third behind Alaska and California. Oklahoma is on a confluence of three major American cultural regions and served as a route for cattle drives, a destination for Southern settlers, a government-sanctioned territory for Native Americans; the name Oklahoma comes from the Choctaw phrase okla humma meaning red people. Choctaw Nation Chief Allen Wright suggested the name in 1866 during treaty negotiations with the federal government on the use of Indian Territory, in which he envisioned an all-Indian state controlled by the United States Superintendent of Indian Affairs. Equivalent to the English word Indian, okla humma was a phrase in the Choctaw language that described Native American people as a whole.
Oklahoma became the de facto name for Oklahoma Territory, it was approved in 1890, two years after the area was opened to white settlers. The name of the state is Pawnee: Uukuhuúwa, Cayuga: Gahnawiyoˀgeh. In the Chickasaw language, the state is known as Oklahomma', in Arapaho as bo'oobe'. Oklahoma is the 20th-largest state in the United States, covering an area of 69,899 square miles, with 68,595 square miles of land and 1,304 square miles of water, it lies in the Great Plains near the geographical center of the 48 contiguous states. It is bounded on the east by Arkansas and Missouri, on the north by Kansas, on the northwest by Colorado, on the far west by New Mexico, on the south and near-west by Texas. Much of its border with Texas lies along a failed continental rift; the geologic figure defines the placement of the Red River. The Oklahoma panhandle's Western edge is out of alignment with its Texas border; the Oklahoma/New Mexico border is 2.1 miles to 2.2 miles east of the Texas line. The border between Texas and New Mexico was set first as a result of a survey by Spain in 1819.
It was set along the 103rd meridian. In the 1890s, when Oklahoma was formally surveyed using more accurate surveying equipment and techniques, it was discovered the Texas line was not set along the 103rd meridian. Surveying techniques were not as accurate in 1819, the actual 103rd meridian was 2.2 miles to the east. It was much easier to leave the mistake than for Texas to cede land to New Mexico to correct the surveying error; the placement of the Oklahoma/New Mexico border represents the true 103rd meridian. Cimarron County in Oklahoma's panhandle is the only county in the United States that touches four other states: New Mexico, Texas and Kansas. Oklahoma is between the Great Plains and the Ozark Plateau in the Gulf of Mexico watershed sloping from the high plains of its western boundary to the low wetlands of its southeastern boundary, its highest and lowest points follow this trend, with its highest peak, Black Mesa, at 4,973 feet above sea level, situated near its far northwest corner in the Oklahoma Panhandle.
The state's lowest point is on the Little River near its far southeastern boundary near the town of Idabel, which dips to 289 feet above sea level. Among the most geographically diverse states, Oklahoma is one of four to harbor more than 10 distinct ecological regions, with 11 in its borders—more per square mile than in any other state, its western and eastern halves, are marked by extreme differences in geographical diversity: Eastern Oklahoma touches eight ecological regions and its western half contains three. Although having fewer ecological regions Western Oklahoma contains many relic species. Oklahoma has four primary mountain ranges: the Ouachita Mountains, the Arbuckle Mountains, the Wichita Mountains, the Ozark Mountains. Contained within the U. S. Interior Highlands region, the Ozark and Ouachita Mountains are the only major mountainous region between the Rocky Mountains and the Appalachians. A portion of the Flint Hills stretches into north-central Oklahoma, near the state's eastern border, The Oklahoma Tourism & Recreation Department regards Cavanal Hill as the world's tallest hill.
The semi-arid high