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Maclure, W. 1818. On the geology of the United States of North America, with remarks on the probable effects that may be produced by the decomposition of the different classes of rocks, on the nature and fertility of soils: applied to the different states of the Union agreeably to the accompanying geological map.
(Click to zoom) See legend below This is the legend for the North American geological map above. Geologic map of North America. The geology of North America is a subject of regional geology and covers the North American continent, the third-largest in the world. Geologic units and processes are investigated on a large scale to reach a ...
Territorial evolution of North America of non-native nation states from 1750 to 2008. The 1763 Treaty of Paris ended the major war known by Americans as the French and Indian War and by Canadians as the Seven Years' War / Guerre de Sept Ans, or by French-Canadians, La Guerre de la Conquête.
This is an accepted version of this page This is the latest accepted revision, reviewed on 6 December 2024. Treaty ending the Seven Years' War Not to be confused with Treaty of Paris (1783), the treaty that ended the American Revolution. For other treaties of Paris, see Treaty of Paris (disambiguation). Treaty of Paris (1763) The combatants of the Seven Years' War as shown before the outbreak ...
File:Shepherd - The British colonies in North America, 1763-1775 in Historical Atlas, 1911.xcf. ... English: The British colonies in North America, 1763-1775. Date: 1911:
The Mitchell Map. The Mitchell Map is a map made by John Mitchell (1711–1768), which was reprinted several times during the second half of the 18th century. The map, formally titled A map of the British and French dominions in North America &c., was used as a primary map source during the Treaty of Paris for defining the boundaries of the newly independent United States.
The Trans-Hudson orogeny and the consequent upheaval of the continental crust in the middle Proterozoic eon caused the area around the Great Lakes to become a flattened plain, which in turn led to the creation of the intracontinental basin and the interior and central plains of the United States (the Great Plains are the westernmost portion of ...
The aquatic toothed bird Hesperornis is the only known Cretaceous bird whose remains are found with any frequency in North America. [82] Near the end of the Cretaceous, the Western Interior Seaway began to withdraw. This regression would end up resulting in both halves of North America reuniting.