The matter was resolved with a compact between the states, ratified by U. S. Congress in 1834, which set the boundary line between them as the middle of the Hudson River and New York Harbor.

The eastern boundary below the 31st parallel was unclear ; the U. S. claimed the land as far as the Perdido River, and Spain claimed the border of its Florida Colony remained the Mississippi river.

Generally, however, despite the two exceptions being the American Revolutionary War and the War of 1812 which involved conflicts between the U. S. and Great Britain, relations between the U. S. and Canada have been remarkably friendly with an " unfortified boundary " and an agreement " that has kept all fleets of war off the Great Lakes.

The signing of the Webster-Ashburton Treaty in 1842 later adjusted the U. S. boundary northward to include the strategically important site of " Fort Blunder.

After the Louisiana Purchase by the United States in 1803, this indefinite nature of the boundary between the U. S. and Spain led to an agreement on November 6, 1806, negotiated by Gen. James Wilkinson and Lt. Col. Simón de Herrera, to establish a neutral territory on both sides of the river.

After the independence of the Republic of Texas from Mexico in 1836, the boundary between the U. S. and Texas was firmly established at the Sabine in accordance with the Adams-Onís Treaty.

U. S. officials attempted to maintain a conciliatory line with Iraq, indicating that while George H. W. Bush and James Baker did not want force used, they would not take any position on the Iraq – Kuwait boundary dispute and did not want to become involved.

The Toledo War ( 1835 – 1836 ), also known as the Michigan – Ohio War, was the almost entirely bloodless boundary dispute between the U. S. state of Ohio and the adjoining territory of Michigan.

When Congress passed the Enabling Act of 1802, which authorized Ohio to begin the process of becoming a U. S. state, the language defining Ohio's northern boundary differed slightly from that used in the Northwest Ordinance: the border was to be " an east and west line drawn through the southern extreme of Lake Michigan, running east ... until it shall intersect Lake Erie or the territorial line Canada ; thence with the same, through Lake Erie to the Pennsylvania line aforesaid.

Because the territorial boundary line between the U. S. and Canada ran through the middle of Lake Erie and then up the Detroit River, combined with the prevailing belief regarding the location of the southern tip of Lake Michigan, the framers of the 1802 Ohio Constitution believed it was the intent of Congress that Ohio's northern boundary should certainly be north of the mouth of the Maumee River, and possibly even of the Detroit River.

* Text of Michigan V. Ohio, 410 U. S. 420, the 1973 United States Supreme Court decision resolving Michigan-Ohio boundary at Lake Erie.

The U. S. Virgin Islands lie on the boundary of the North American plate and the Caribbean Plate.

* October 20 – Treaty between the U. S. and the United Kingdom establishes the boundary between the U. S. and British North America as the 49th parallel from the Lake of the Woods to the Rocky Mountains, also creating the Northwest Angle.

The Oregon Question was settled in 1846 when the United States and Great Britain agreed to a Canadian – U. S. boundary at the 49th parallel.

The 1846 Oregon Treaty established the 49th parallel as the boundary between Canada and the U. S. west to the middle of the Strait of Georgia, and then by the main channel south to the Strait of Juan de Fuca and from there westwards to the open ocean.

For instance, the use of boundary layer wind tunnel modeling can be used as a credit for Leadership in Energy and Environmental Design ( LEED ) certification through the U. S. Green Building Council.

A very short stretch of the river serves as the boundary between the U. S. states of Texas and New Mexico.

On June 15, 1846 the United States Senate approved the present boundary between the U. S. and Canada at the 49th Parallel.

* 1903-Hay-Herbert Treaty resolved the Alaska boundary dispute between the United States and Canada in favor of U. S .; Canada angry at Britain.

Public opinion was inflamed about the Oregon boundary dispute, claimed by both Britain and the U. S .. Calhoun compromised by splitting the area down the middle at the 49th parallel, ending the war threat.

Even so, members of the nation moved freely across the current international boundary for decades – with the blessing of the U. S. government – to work, participate in religious ceremonies, keep medical appointments in Sells, and visit relatives.

Bowles ' first act was declaring the 1796 Second Treaty of San Ildefonso which drew the boundary between the U. S. and West Florida null-and-void, because the Indians were not consulted.

They never troubled themselves about us while we were playing, because the fence formed such a definite boundary and `` Don't go outside the gate '' was a command so impossible of misinterpretation.

State Department officials refusing to show their passes at the boundary, and driving two blocks into East Berlin under military escort, will not avail.

Andrei stopped at Litowski Place and looked around quickly at the boundary of civil buildings.

What may be acceptable in one state may be strictly prohibited across the boundary line.

`` Culturally induced social cohesion resulting from common norms and values internalized by members of the group '' is operative in the boundary maintenance of the group as well as in the process of socialization.

The process of boundary maintenance identifies and preserves the social system or subsystems, and the characteristic interaction is maintained.

As the threat of encroachment on the system increases, the `` probability of applied boundary maintenance mechanisms increases ''.

The fertility rate pattern would seem to be a function, though a latent one, of the process of maintaining the boundary.

`` Increased boundary maintenance may be achieved, for example, by assigning a higher primacy or evaluation to activities characteristic of the external pattern.

Where boundary maintenance describes the boundaries or limits of the group, systemic linkage is defined `` as the process whereby one or more of the elements of at least two social systems is articulated in such a manner that the two systems in some ways and on some occasions may be viewed as a single unit.

The West was now glad to propose the 1919 Curzon Line, which was substantially Russia's 1941 border, as the boundary between Russia and Poland.

The freeway with narrowly spaced interchanges concentrates and mitigates the access problem, but it also acts inevitably as an artificial, isolating boundary.

City planners do not always use this boundary as effectively as they might.

Since a coulomb is approximately equal to elementary charges ( such as electrons ), one ampere is approximately equivalent to elementary charges moving past a boundary in one second, or the reciprocal of the value of the elementary charges in coulombs.

Also, an oversight in the small saucer's programming gave rise to a popular strategy known as " lurking " — because the saucer could only shoot directly at the player's position on the screen, the player could " hide " at the opposite end of the screen and shoot across the screen boundary, while remaining relatively safe.

Areas of southern Nevada, Utah and Colorado form a loose northern boundary, while the southern edge is defined by the Colorado and Little Colorado rivers in Arizona and the Rio Puerco and Rio Grande in New Mexico.

For shapes with curved boundary, calculus is usually required to compute the area.

For a solid shape such as a sphere, cone, or cylinder, the area of its boundary surface is called the surface area.

Extending entirely across the state of Alabama for about south of its northern boundary, and in the middle stretching farther south, is the Cumberland Plateau, or Tennessee Valley region, broken into broad tablelands by the dissection of rivers.

In the Coastal Plain are the Tombigbee River in the west, the Alabama River ( formed by the Coosa and Tallapoosa ) in the western central, and in the east the Chattahoochee River, which forms almost half of the Georgia boundary.

If antimatter-dominated regions of space existed, the gamma rays produced in annihilation reactions along the boundary between matter and antimatter regions would be detectable.

For example, an adiabatic boundary is a boundary that is impermeable to heat transfer and the system is said to be adiabatically ( or thermally ) insulated ; an insulated wall approximates an adiabatic boundary.

Bad Ems is in Rhineland-Palatinate, on the northwestern boundary of Alemannic settlement, where Frankish influence would have been strongest.