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Dil-Dil Plateau
The Dil-Dil Plateau is a small lava plateau on the west side of the upper valley of Big Creek in the southern Chilcotin District of the Central Interior of British Columbia. The plateau is a shelf-like extension of the subrange of the Chilcotin Ranges containing Taseko Mountain and Mount Vic to the west, and is roughly rectangular in shape, and of c.25–30 km2 in area and forming a transition between the range and the Chilcotin Plateau at 2000m-2300m. The Dil-Dil Plateau consists of mostly flat lying basaltic lava flows with ages ranging from Miocene to Pliocene on the geologic time scale. These basalts are part of a larger volcanic formation known as the Chilcotin Group The Chilcotin Group, also called the Chilcotin Plateau Basalts, is a large area of basaltic lava that forms a volcanic plateau running parallel with the Garibaldi Volcanic Belt in south-central British Columbia, Canada. Predominantly, during Mioc .... References External linksTrail Ventures BC photogal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Columbia
British Columbia (commonly abbreviated as BC) is the westernmost province of Canada, situated between the Pacific Ocean and the Rocky Mountains. It has a diverse geography, with rugged landscapes that include rocky coastlines, sandy beaches, forests, lakes, mountains, inland deserts and grassy plains, and borders the province of Alberta to the east and the Yukon and Northwest Territories to the north. With an estimated population of 5.3million as of 2022, it is Canada's third-most populous province. The capital of British Columbia is Victoria and its largest city is Vancouver. Vancouver is the third-largest metropolitan area in Canada; the 2021 census recorded 2.6million people in Metro Vancouver. The first known human inhabitants of the area settled in British Columbia at least 10,000 years ago. Such groups include the Coast Salish, Tsilhqotʼin, and Haida peoples, among many others. One of the earliest British settlements in the area was Fort Victoria, established ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Columbia Interior
, settlement_type = Region of British Columbia , image_skyline = , nickname = "The Interior" , subdivision_type = Country , subdivision_name = , subdivision_type1 = Province , subdivision_name1 = , parts_type = Principal cities , p1 = Kelowna , p2 = Kamloops , p3 = Prince George , p4 = Vernon , p5 = Penticton , p6 = West Kelowna , p7 = Fort St. John , p8 = Cranbrook , area_blank1_title = 14 Districts , area_blank1_km2 = 669,648 , area_footnotes = , elevation_max_m = 4671 , elevation_min_m = 127 , elevation_max_footnotes = Mt. Fairweather , elevation_min_footnotes = Fraser River , population_as_of = 2016 , population = 961,155 , population_density_km2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landforms Of The Chilcotin
A landform is a natural or anthropogenic land feature on the solid surface of the Earth or other planetary body. 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 ocean basins. Physical characteristics Landforms are categorized by characteristic physical attributes such as elevation, slope, orientation, stratification, rock exposure and soil type. Gross physical features or landforms include intuitive elements such as berms, mounds, hills, ridges, cliffs, valleys, rivers, peninsulas, volcanoes, and numerous other structural and size-scaled (e.g. ponds vs. lakes, hills vs. mountains) elements including various kinds of inland and oceanic waterbodies and sub-surface features. Mountains, hills, plateaux, and plains are t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chilcotin Group
The Chilcotin Group, also called the Chilcotin Plateau Basalts, is a large area of basaltic lava that forms a volcanic plateau running parallel with the Garibaldi Volcanic Belt in south-central British Columbia, Canada. Predominantly, during Miocene and Pliocene times, a medium-sized volcanic field of overlapping vents occurred in British Columbia's Interior Plateau. The distribution is assumed to engulf up to 50,000 km2 of the Pacific Northwest, forming a medium-sized large igneous province, of volume 3300 km3. Retrieved on 2012-09-22 Volcanism occurred as late as Oligocene time, but continues sporadically up to present. Eruptions were most vigorous 6- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geologic Time Scale
The geologic time scale, or geological time scale, (GTS) is a representation of time based on the rock record of Earth. It is a system of chronological dating that uses chronostratigraphy (the process of relating strata to time) and geochronology (scientific branch of geology that aims to determine the age of rocks). It is used primarily by Earth scientists (including geologists, paleontologists, geophysicists, geochemists, and paleoclimatologists) to describe the timing and relationships of events in geologic history. The time scale has been developed through the study of rock layers and the observation of their relationships and identifying features such as lithologies, paleomagnetic properties, and fossils. The definition of standardized international units of geologic time is the responsibility of the International Commission on Stratigraphy (ICS), a constituent body of the International Union of Geological Sciences (IUGS), whose primary objective is to precisely define ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Basalt
Basalt (; ) is an aphanite, aphanitic (fine-grained) extrusive igneous rock formed from the rapid cooling of low-viscosity lava rich in magnesium and iron (mafic lava) exposed at or very near the planetary surface, surface of a terrestrial planet, rocky planet or natural satellite, moon. More than 90% of all volcanic rock on Earth is basalt. Rapid-cooling, fine-grained basalt is chemically equivalent to slow-cooling, coarse-grained gabbro. The eruption of basalt lava is observed by geologists at about 20 volcanoes per year. Basalt is also an important rock type on other planetary bodies in the Solar System. For example, the bulk of the plains of volcanism on Venus, Venus, which cover ~80% of the surface, are basaltic; the lunar mare, lunar maria are plains of flood-basaltic lava flows; and basalt is a common rock on the surface of Mars. Molten basalt lava has a low viscosity due to its relatively low silica content (between 45% and 52%), resulting in rapidly moving lava flo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Vic
Mount Vic 3005 m (9859 ft), prominence: 712 m, is a mountain in the Chilcotin Ranges of the Central Interior of British Columbia, Canada, located east of the southernmost of the Taseko Lakes and southeast of Taseko Mountain. Adjoining its lower slopes to the northeast is the Dil-Dil Plateau, a lava plateau rising above the main Chilcotin Plateau, which extends north and northeast in general from this area, which is to the west of the headwaters of Big Creek. Mount Vic is one of the highest summits of the southern Chilcotin Ranges, which are a subrange of the Pacific Ranges subdivision of the Coast Mountains. See also *Big Creek Provincial Park *Spruce Lake Protected Area The Spruce Lake Protected Area, formerly known variously as the Southern Chilcotin Mountains Provincial Park, Southern Chilcotins, and also as South Chilcotin Provincial Park, is a 71,347-hectare Protected Area in the British Columbia provincial ... References *Canadian Mountain Encyclopedia entry ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taseko Mountain
Taseko Mountain, also known as Mount Taseko (pronounced ''Ta-SEE-ko'') 3063 m (10049 ft), prominence: 1277 m, is one of the principal summits of the Chilcotin Ranges, part of the Pacific Ranges subdivision of the Coast Mountains of southern British Columbia. Standing just east of the Taseko Lakes, it is the highest summit between the Taseko Lakes and the Fraser River, and the highest east of the pass between the basins of the Lord and Bridge Rivers. North and east of Taseko Mountain the landscape drops off dramatically to the flat Chilcotin Plateau The Chilcotin Plateau is part of the Fraser Plateau, a major subdivision of the Interior Plateau of British Columbia. The Chilcotin Plateau is physically near-identical with the region of the same name, i.e. "the Chilcotin", which lies between t .... Immediately west across Taseko Lake is Mount Tatlow, which has the same elevation as Taseko Mountain. References Three-thousanders of British Columbia Landforms of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chilcotin District
The Chilcotin () region of British Columbia is usually known simply as "the Chilcotin", and also in speech commonly as "the Chilcotin Country" or simply Chilcotin. It is a plateau and mountain region in British Columbia on the inland lee of the Coast Mountains on the west side of the Fraser River. Chilcotin is also the name of the river draining that region. In the language of the Chilcotin people their name and the name of the river means "people of the red ochre river" (its tributary the Chilko River means "red ochre river") The Chilcotin district is often viewed as an extension of the Cariboo region, east of that river, although it has a distinct identity from the Cariboo District. It is, nonetheless, part of the Cariboo Regional District which is a municipal-level body governing some aspects of infrastructure and land-used planning. The vast majority of the population are First Nations people, members of the Tsilhqot'in and Dakelh peoples, while others are settlers and ran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canada
Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by total area. Its southern and western border with the United States, stretching , is the world's longest binational land border. Canada's capital is Ottawa, and its three largest metropolitan areas are Toronto, Montreal, and Vancouver. Indigenous peoples have continuously inhabited what is now Canada for thousands of years. Beginning in the 16th century, British and French expeditions explored and later settled along the Atlantic coast. As a consequence of various armed conflicts, France ceded nearly all of its colonies in North America in 1763. In 1867, with the union of three British North American colonies through Confederation, Canada was formed as a federal dominion of four provinces. This began an accretion of provinces an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Big Creek (British Columbia)
Big Creek is a roughly long tributary of British Columbia's Chilcotin River. Its source is remote Lorna Lake, located deep in the midst of the Chilcotin Ranges, near the vertex of the boundaries of Big Creek Provincial Park, the valley of the Taseko River and Taseko Lakes, which lies to its west, and the Spruce Lake Protected Area to its south (aka the "South Chilcotin" even though it is in the Bridge River Country, part of the Lillooet region). Near Lorna Lake is a location known as Graveyard Valley, believed to be the site of the final battle of a 19th-century war between the Tsilhqot'in and St'at'imc peoples over control of the upper basin of the Bridge River, which lies over the mountains to the south of Big Creek. The Big Creek basin is the easternmost of three southern tributary basins of the Chilcotin, the others to its west being the Taseko River basin and, west of it, the Chilko River basin. The largest stream to its east is Churn Creek, whose headwater creeks sh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lava Plateau
A volcanic plateau is a plateau produced by volcanism, volcanic activity. There are two main types: lava plateaus and pyroclastic plateaus. Lava plateau Lava plateaus are formed by highly fluid basaltic lava during numerous successive eruptions through numerous vents without violent explosions (quiet eruptions). These eruptions are quiet because of low viscosity of lava, so that it is very fluid and contains a small amount of trapped gases. The resulting sheet lava flows may be extruded from linear fissure vent, fissures or rifts or gigantic volcanic eruptions through multiple vents characteristic of the prehistoric era which produced giant flood basalts. Multiple successive and extensive lava flows cover the original landscape to eventually form a plateau, which may contain lava fields, cinder cones, shield volcanoes and other :Volcanic landforms, volcanic landforms. In some cases, a lava plateau may be part of a single volcano. An example is the massive Level Mountain shi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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