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Atlantic Ocean topographic map

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Atlantic Ocean

In 1922, a historic moment in cartography and oceanography occurred. The USS Stewart used a Navy Sonic Depth Finder to draw a continuous map across the bed of the Atlantic. This involved little guesswork because the idea of sonar is straightforward with pulses being sent from the vessel, which bounce off the ocean floor, then return to the vessel. The deep ocean floor is thought to be fairly flat with occasional deeps, abyssal plains, trenches, seamounts, basins, plateaus, canyons, and some guyots. Various shelves along the margins of the continents constitute about 11% of the bottom topography with few deep channels cut across the continental rise.

Wikipedia (CC-BY-SA 3.0)

About this map

Name: Atlantic Ocean topographic map, elevation, terrain.

Location: Atlantic Ocean (13.58187 -38.32036 13.58197 -38.32026)

Average elevation: 0 m

Minimum elevation: 0 m

Maximum elevation: 0 m

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Halifax

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Canada

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Bulgaria

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United States > Nebraska > Douglas County

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Canada > Manitoba

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Canada > Alberta > Edmonton

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Canada > Ontario

Average elevation: 178 m

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United States

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United States > Ohio

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Canada > Ontario > York Region

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Nunavut

Canada

Average elevation: 387 m

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Canada > Quebec > Argenteuil

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Canada > Ontario > Burlington

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Canada > Ontario > Manitoulin District

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Norfolk County

Canada > Ontario

Average elevation: 216 m

Laval

Canada > Quebec

Average elevation: 41 m

Mara Lake

Canada > British Columbia > Columbia-Shuswap Regional District > Area E (Eagle River Valley) > Swansea Point

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Great Bear Lake

Canada

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Regina

Canada > Saskatchewan

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Philippines

The Philippines is an archipelago of approximately 7,641 islands, with a total land area of about 300,000 square kilometers. The terrain is predominantly mountainous, with narrow coastal plains and valleys. The highest peak is Mount Apo on Mindanao, reaching 2,954 meters (9,692 feet) above sea level. Other…

Average elevation: 33 m

Estonia

Estonia lies on the eastern shores of the Baltic Sea immediately across the Gulf of Finland, on the level northwestern part of the East European Plain between 57.3° and 59.5° N and 21.5° and 28.1° E. Average elevation reaches only 50 metres (164 ft) and the country's highest point is the Suur Munamägi in…

Average elevation: 38 m

Chatham-Kent

Canada > Ontario

Average elevation: 183 m

Richmond Hill

Canada > Ontario > York Region

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Average elevation: 256 m

Prince Patrick Island

Canada

Average elevation: 26 m

Niagara Escarpment

Canada > Ontario > Hamilton

Average elevation: 162 m

Joffre Lakes Provincial Park

Canada > British Columbia > Squamish-Lillooet Regional District > Area C (Pemberton Valley/Mount Currie/D'Arcy)

Staying on the trail is important for the preservation of the park environment, and for the safety of hikers. Lower Joffre Lake is a short distance away from the parking lot with no elevation gain. The trail to Middle and Upper Joffre lakes however is more challenging due to the greater elevation gain. Hiking…

Average elevation: 1,911 m

Algonquin Provincial Park

Canada > Ontario

Average elevation: 386 m

Gatineau

Canada > Quebec

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Average elevation: 127 m

Waterloo

Canada > Ontario > Region of Waterloo

Average elevation: 341 m

Parkland County

Canada > Alberta

Average elevation: 751 m

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United States > Montana > Gallatin County

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Average elevation: 1,495 m

Zion National Park

United States > Utah > Washington County

The 8,726-foot (2,660 m) summit of Horse Ranch Mountain is the highest point in the park; the lowest point is the 3,666-foot (1,117 m) elevation of Coal Pits Wash, creating a relief of about 5,100 feet (1,600 m).

Average elevation: 1,877 m

Toronto

Canada > Ontario

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Average elevation: 139 m

Sofia

Bulgaria > Sofia-City > Sredec

Sofia City Province has an area of 1344 km2, while the surrounding and much bigger Sofia Province is 7,059 km2. Sofia's development as a significant settlement owes much to its central position in the Balkans. It is situated in western Bulgaria, at the northern foot of the Vitosha mountain, in the Sofia Valley…

Average elevation: 746 m

Niagara Region

Canada > Ontario

Average elevation: 148 m

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