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Pendrell Sound
Pendrell Sound is a sound located in the Discovery Islands in British Columbia, Canada. The sound branches off from Waddington Channel and deeply incises East Redonda Island. The northern limit of Pendrell Sound delineates part of the northern limit of the Salish Sea The Salish Sea ( ) is a List of seas on Earth #Terminology, marginal sea of the Pacific Ocean located in the Provinces and territories of Canada, Canadian province of British Columbia and the States of the United States , U.S. state of Washingto ....Environmental History and Features of Puget Sound , NOAA-NWFSC References Landforms of the Discovery Islands[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Redonda Island
East Redonda Island is a coastal island in British Columbia, Canada, part of the Discovery Islands archipelago. It lies just to the north of Desolation Sound Marine Park, which is located off the north end of the Malaspina Peninsula at the mouth of Toba Inlet within Electoral Area C of the Strathcona Regional District. History Both Redonda Islands were sighted in 1792 by the Spanish explorers Galiano and Valdés and given the name ''Isla Redonda'', meaning "round". Geography East Redonda Island is separated from the larger West Redonda Island by Waddington Channel. The eastern side of the island is separated from the mainland by the deep Homfray Channel. Deeply incising this island from Waddington Channel is Pendrell Sound, which runs toward the northeast. At the northern end of the island is Pryce Channel. The island's shape is similar to that of Orcas Island of the San Juan Islands in Washington. The highest point on East Redonda Island is Mount Addenbroke at . (5 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Columbia
British Columbia is the westernmost Provinces and territories of Canada, province of Canada. Situated in the Pacific Northwest between the Pacific Ocean and the Rocky Mountains, the province has a diverse geography, with rugged landscapes that include rocky coastlines, sandy beaches, forests, lakes, mountains, inland deserts and grassy plains. British Columbia borders the province of Alberta to the east; the territories of Yukon and Northwest Territories to the north; the U.S. states of Washington (state), Washington, Idaho and Montana to the south, and Alaska to the northwest. With an estimated population of over 5.7million as of 2025, it is Canada's Population of Canada by province and territory, third-most populous province. The capital of British Columbia is Victoria, British Columbia, Victoria, while the province's largest city is Vancouver. Vancouver and its suburbs together make up List of census metropolitan areas and agglomerations in Canada, the third-largest metropolit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sound (geography)
In geography, a sound is a smaller body of water usually connected to a sea or an ocean. A ''sound'' may be an inlet that is deeper than a bight and wider than a fjord; or a narrow sea channel or an ocean channel between two land masses, such as a strait; or also a lagoon between a barrier island and the mainland. Overview A sound is often formed by the seas flooding a river valley. This produces a long inlet where the sloping valley hillsides descend to sea-level and continue beneath the water to form a sloping sea floor. These sounds are more appropriately called rias. The Marlborough Sounds in New Zealand are good examples of this type of formation. Sometimes a sound is produced by a glacier carving out a valley on a coast then receding, or the sea invading a glacier valley. The glacier produces a sound that often has steep, near vertical sides that extend deep underwater. The sea floor is often flat and deeper at the landward end than the seaward end, due to g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waddington Channel
Waddington Channel is a strait located between East Redonda and West Redonda Island of the Discovery Islands in British Columbia, Canada. Geography Waddington Channel connects Desolation Sound to the south with Pryce Channel to the north. Pendrell Sound branches off of the main channel to the northeast, deeply incising West Redonda Island. The channel contains two major islands: Allies Island and Elworthy Island. Hydrology The northern hydrological limit of Waddington Channel delineates part of the northern limit of the Salish Sea The Salish Sea ( ) is a List of seas on Earth #Terminology, marginal sea of the Pacific Ocean located in the Provinces and territories of Canada, Canadian province of British Columbia and the States of the United States , U.S. state of Washingto ....Environm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salish Sea
The Salish Sea ( ) is a List of seas on Earth #Terminology, marginal sea of the Pacific Ocean located in the Provinces and territories of Canada, Canadian province of British Columbia and the States of the United States , U.S. state of Washington (state), Washington. It includes the Strait of Georgia, the Strait of Juan de Fuca, Puget Sound, and an intricate network of connecting Channel (geography), channels and adjoining waterways. The sea stretches from the channels of the Discovery Islands north of the Strait of Georgia to Budd Inlet at the south end of Puget Sound. It is partially separated from the open Pacific Ocean by Vancouver Island and the Olympic Peninsula. Much of the coast is part of the Pacific Northwest megalopolis (city type), megalopolis. The region is anchored by Metro Vancouver to the north, and Metro Seattle to the south. Other principal cities on the Salish Sea include Bellingham, Washington, Bellingham, Port Angeles, Washington , Port Angeles, Port Town ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sound (geography)
In geography, a sound is a smaller body of water usually connected to a sea or an ocean. A ''sound'' may be an inlet that is deeper than a bight and wider than a fjord; or a narrow sea channel or an ocean channel between two land masses, such as a strait; or also a lagoon between a barrier island and the mainland. Overview A sound is often formed by the seas flooding a river valley. This produces a long inlet where the sloping valley hillsides descend to sea-level and continue beneath the water to form a sloping sea floor. These sounds are more appropriately called rias. The Marlborough Sounds in New Zealand are good examples of this type of formation. Sometimes a sound is produced by a glacier carving out a valley on a coast then receding, or the sea invading a glacier valley. The glacier produces a sound that often has steep, near vertical sides that extend deep underwater. The sea floor is often flat and deeper at the landward end than the seaward end, due to g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Discovery Islands
The Discovery Islands are a group of islands located at the northern end of the Salish Sea and the eastern end of Johnstone Strait, between Vancouver Island and the mainland coast of British Columbia, Canada. Most of these islands have very few residents. Only Quadra Island and Cortes Island have ferry service. The remainder are served by private boat or float plane. Geography The area's complex geography can make it difficult to determine when travelling by boat whether a sighted coastline belongs to the mainland, Vancouver Island, or one of the Discovery Islands. Major islands The Discovery Islands are all located within the Strathcona Regional District, except for a few of the southernmost, such as Hernando Island and Savary Island, which are in the qathet Regional District. The larger islands within the Discovery Islands are: ; Strathcona Regional District * Cortes Island (west: Subtle Islands) * Hardwicke Island (north: Poyntz, Seymour, Murray; west: Yorke; sou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canada
Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of countries and dependencies by area, second-largest country by total area, with the List of countries by length of coastline, world's longest coastline. Its Canada–United States border, border with the United States is the world's longest international land border. The country is characterized by a wide range of both Temperature in Canada, meteorologic and Geography of Canada, geological regions. With Population of Canada, a population of over 41million people, it has widely varying population densities, with the majority residing in List of the largest population centres in Canada, urban areas and large areas of the country being sparsely populated. Canada's capital is Ottawa and List of census metropolitan areas and agglomerations in Canada, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landforms Of The Discovery Islands
A landform is a land feature on the solid surface of the Earth or other planetary body. They may be natural or may be anthropogenic (caused or influenced by human activity). Landforms together make up a given terrain, and their arrangement in the landscape is known as topography. Landforms include hills, mountains, canyons, and valleys, as well as shoreline features such as bays, peninsulas, and seas, including submerged features such as mid-ocean ridges, volcanoes, and the great oceanic basins. Physical characteristics Landforms are categorized by characteristic physical attributes such as elevation, slope, orientation, structure stratification, rock exposure, and soil type. Gross physical features or landforms include intuitive elements such as berms, cliffs, hills, mounds, peninsulas, ridges, rivers, valleys, volcanoes, and numerous other structural and size-scaled (e.g. ponds vs. lakes, hills vs. mountains) elements including various kinds of inland and oceanic waterbodi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sounds Of British Columbia
In physics, sound is a vibration that propagates as an acoustic wave through a transmission medium such as a gas, liquid or solid. In human physiology and psychology, sound is the ''reception'' of such waves and their ''perception'' by the brain. Only acoustic waves that have frequencies lying between about 20 Hz and 20 kHz, the audio frequency range, elicit an auditory percept in humans. In air at atmospheric pressure, these represent sound waves with wavelengths of to . Sound waves above 20 kHz are known as ultrasound and are not audible to humans. Sound waves below 20 Hz are known as infrasound. Different animal species have varying hearing ranges, allowing some to even hear ultrasounds. Definition Sound is defined as "(a) Oscillation in pressure, stress, particle displacement, particle velocity, etc., propagated in a medium with internal forces (e.g., elastic or viscous), or the superposition of such propagated oscillation. (b) Auditory sensation evok ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
