Grand Banks

?[[Image:Flemish cap.jpg|thumb|300px|Map from Fisheries and Oceans Canada (Pêches et Oceans

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Canada) showing location of the Grand Banks]]

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The Grand Banks are a group of underwater plateaus southeast of Newfoundland on the North American continental shelf. These areas are relatively shallow, ranging from 25 to 100 metres in depth. The cold Labrador Current mixes with the warm waters of the Gulf Stream here.

Related Topics:
Newfoundland - North America - Continental shelf - Labrador Current - Gulf Stream

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The mixing of these waters and the shape of the ocean bottom here lift nutrients to the surface. These conditions created one of the richest fishing grounds in the world. Fish species include Atlantic cod, haddock and capelin. Shellfish include scallop and lobster. The area also supports large colonies of sea birds such as Northern Gannets, shearwaters and sea ducks and various sea mammals such as seals, dolphins and whales.

Related Topics:
Fishing - Fish - Atlantic cod - Haddock - Capelin - Shellfish - Scallop - Lobster - Sea bird - Northern Gannet - Shearwater - Sea ducks - Mammal - Seal - Dolphin - Whale

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In addition to the effects on nutrients, the mixing of the cold and warm currents often causes fog in the area.

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Map: Grand Banks

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Several navigators, including Spanish fisherman are known to have fished these waters in the 15th century. In the 15th century some texts refer to a land called Bacalao, the land of the codfish, which is possibly Newfoundland. However, it was not until John Cabot reached the New World in 1497 that the existence of these fishing grounds became generally known in Europe. Ships from France, Spain, Portugal and England came to fish these waters. These fish stocks were also important for the early economies of eastern Canada and New England.

Related Topics:
Spanish - 15th century - Bacalao - John Cabot - 1497 - Europe - France - Portugal - England - Canada - New England

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On November 18, 1929, a major earthquake on the Grand Banks caused extensive damage to transatlantic cables and generated a rare Atlantic tsunami which struck the Burin peninsula of Newfoundland and claimed 27 lives.

Related Topics:
November 18 - 1929 - Earthquake - Tsunami - Burin peninsula - Newfoundland

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Technological advances in fishing, such as large factory ships and sonar, have led to overfishing and a serious decline in the fish stocks of the Grand Banks.

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Petroleum reserves have also been discovered and a number of oil fields are under development in this region, most notably the Hibernia, Terra Nova, and White Rose projects.

Related Topics:
Petroleum - Hibernia - Terra Nova - White Rose

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Excellent further reading can be found in Sebastian Junger's The Perfect Storm.

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