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Big Rock (glacial Erratic)
Big Rock (also known as either Okotoks Erratic or, in Blackfoot, as Okotok) is a 16,500-tonne (18,200-ton) boulder that lies on the otherwise flat, relatively featureless, surface of the Canadian Prairies in Alberta. It is part of the Foothills Erratics Train of typically angular boulders of distinctive quartzite and pebbly quartzite. This massive angular boulder, which is broken into two main pieces, measures about and is high. It consists of thick-bedded, micaceous, feldspathic quartzite that is light grey, pink, to purplish. Besides having been extensively fractured by frost action, it is unweathered. Big Rock lies about west of the town of Okotoks, Alberta, Canada, south of Calgary in the SE. 1/4 of Sec. 21, Township 20, Range 1, West 5th Meridian.Stalker, A MacS (1975). "The big rock." In Structural geology of the foothills between Savanna Creek and Panther River, S.W. Alberta, Canada. May 23, 1975. H. J. Evers and J. E. Thorpe, eds., pp. 9-11. Calgary, Alberta, Cana ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Okotoks
Okotoks (, originally ) is a town in the Calgary Region of Alberta, Canada. It is on the Sheep River, approximately south of Calgary. Okotoks has emerged as a bedroom community of Calgary. According to the 2016 Census, the town has a population of 28,881, making it the largest town in Alberta. History The town's name is derived from ''"ohkotok"'', the Blackfoot First Nation word for "rock". The name may refer to Big Rock, the largest glacial erratic in the Foothills Erratics Train, situated about west of the town. Before European settlement, journeying First Nations used the rock as a marker to find the river crossing situated at Okotoks. The tribes were nomadic and often followed large buffalo herds for their sustenance. David Thompson explored the area as early as 1800. Soon trading posts were established, including one built in 1874 at the Sheep River crossing in the current town. This crossing was on a trade route called the Macleod Trail, which led from Fort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Journal Of Earth Sciences
The ''Canadian Journal of Earth Sciences'' is a monthly peer-reviewed scientific journal established in 1963, which reports current research on all aspects of the Earth sciences. It is published by NRC Research Press. The journal also publishes special issues that focus on information and studies limited in scope to a specific segment of the Earth sciences. The editor-in-chief is Dr. Brendan Murphy (St. Francis Xavier University) and Sally Pehrsson (University of Saskatchewan). According to the ''Journal Citation Reports'', the journal has a 2020 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as ... of 1.369. References External links * {{Authority control Earth and atmospheric sciences journals Monthly journals Publications established in 1963 Canadian Scienc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bouldering
Bouldering is a form of free climbing that is performed on small rock formations or artificial rock walls without the use of ropes or harnesses. While bouldering can be done without any equipment, most climbers use climbing shoes to help secure footholds, chalk to keep their hands dry and to provide a firmer grip, and bouldering mats to prevent injuries from falls. Unlike free solo climbing, which is also performed without ropes, bouldering problems (the sequence of moves that a climber performs to complete the climb) are usually less than tall. Traverses, which are a form of boulder problem, require the climber to climb horizontally from one end to another. Artificial climbing walls allow boulderers to climb indoors in areas without natural boulders. In addition, bouldering competitions take place in both indoor and outdoor settings. The sport was originally a method of training for roped climbs and mountaineering, so climbers could practice specific moves at a safe dis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alberta Highway 7
__NOTOC__ Alberta Provincial Highway No. 7, commonly referred to as Highway 7, is an east–west highway in the Calgary Region of Alberta, Canada. It spans approximately from Highway 22 (Cowboy Trail) to Highway 2. Preceded by Highway 22, Highway 7 begins in the Town of Black Diamond, passing by the Town of Okotoks. East of Okotoks, the highway ends at Highway 2 north of the Hamlet of Aldersyde, and is succeeded by Highway 547. Major intersections Looking in direction of Black Diamond The following is a list of major intersections along Alberta Highway 7 from west to east. References 007 The ''James Bond'' series focuses on a fictional British Secret Service agent created in 1953 by writer Ian Fleming, who featured him in twelve novels and two short-story collections. Since Fleming's death in 1964, eight other authors have ... Okotoks {{Alberta-road-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cretaceous
The Cretaceous ( ) is a geological period that lasted from about 145 to 66 million years ago (Mya). It is the third and final period of the Mesozoic Era, as well as the longest. At around 79 million years, it is the longest geological period of the entire Phanerozoic. The name is derived from the Latin ''creta'', " chalk", which is abundant in the latter half of the period. It is usually abbreviated K, for its German translation ''Kreide''. The Cretaceous was a period with a relatively warm climate, resulting in high eustatic sea levels that created numerous shallow inland seas. These oceans and seas were populated with now-extinct marine reptiles, ammonites, and rudists, while dinosaurs continued to dominate on land. The world was ice free, and forests extended to the poles. During this time, new groups of mammals and birds appeared. During the Early Cretaceous, flowering plants appeared and began to rapidly diversify, becoming the dominant group of plants across the Ear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cooking Lake (Alberta)
Cooking Lake is a lake in Alberta, Canada. It is located in Strathcona County, east-southeast of Edmonton. Edmonton/Cooking Lake Water Aerodrome is located on this lake. Cooking Lake's name is a calque of its Cree language Cree (also known as Cree– Montagnais–Naskapi) is a dialect continuum of Algonquian languages spoken by approximately 117,000 people across Canada, from the Northwest Territories to Alberta to Labrador. If considered one language, it is th ... name, . References Cooking Lake Strathcona County {{Edmonton-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Klippe
350px, Schematic overview of a thrust system. The shaded material is called a window or fenster. The klippe is the isolated block of the nappe overlying autochthonous material. A klippe (German language">German for cliff or crag) is a geological feature of thrust fault terrains. The klippe is the remnant portion of a nappe after erosion has removed connecting portions of the nappe. This process results in an outlier of exotic, often nearly horizontally translated strata overlying autochthonous strata. Examples of klippes include: * Chief Mountain, Montana * Mount Yamnuska, Alberta *The Rock of Gibraltar Klippes may also be found in the Pre-Alps of Switzerland and some of the isolated mountains in Assynt Assynt ( gd, Asainn or ) is a sparsely populated area in the south-west of Sutherland, lying north of Ullapool on the west coast of Scotland. Assynt is known for its landscape and its remarkable mountains, which have led to the area, along with ..., Sutherland, in NW Scotl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Hector
Sir James Hector (16 March 1834 – 6 November 1907) was a Scottish-New Zealand geologist, naturalist, and surgeon who accompanied the Palliser Expedition as a surgeon and geologist. He went on to have a lengthy career as a government employed man of science in New Zealand, and during this period he dominated the Colony's scientific institutions in a way that no single man has since. Early life He was born at 11 Danube Street in Stockbridge, Edinburgh the son of Alexander Hector WS and his wife, Margaret Macrostie. He attended the Edinburgh Academy from 1844 to 1845. At 14, he began articles as an actuary at his father's office. He joined University of Edinburgh as a medical student and received his medical degree in 1856 at the age of 22. Palliser expedition Shortly after receiving his medical degree, upon the recommendation of Sir Roderick Murchison – director-general of the British Geological Survey – Hector was appointed geologist on the Palliser Expedition unde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sheep River
The Sheep River is located in southwestern Alberta, Canada, and is part of the Bow River watershed. The river begins in the mountain valleys of Elbow-Sheep Wildland Provincial Park, passes through , and joins the about 8 km east of . The Sheep River provides drinking water for the towns of |
First Nations In Canada
First Nations (french: Premières Nations) is a term used to identify those Indigenous Canadian peoples who are neither Inuit nor Métis. Traditionally, First Nations in Canada were peoples who lived south of the tree line, and mainly south of the Arctic Circle. There are 634 recognized First Nations governments or bands across Canada. Roughly half are located in the provinces of Ontario and British Columbia. Under Charter jurisprudence, First Nations are a "designated group," along with women, visible minorities, and people with physical or mental disabilities. First Nations are not defined as a visible minority by the criteria of Statistics Canada. North American indigenous peoples have cultures spanning thousands of years. Some of their oral traditions accurately describe historical events, such as the Cascadia earthquake of 1700 and the 18th-century Tseax Cone eruption. Written records began with the arrival of European explorers and colonists during the Age o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blackfoot
The Blackfoot Confederacy, ''Niitsitapi'' or ''Siksikaitsitapi'' (ᖹᐟᒧᐧᒣᑯ, meaning "the people" or " Blackfoot-speaking real people"), is a historic collective name for linguistically related groups that make up the Blackfoot or Blackfeet people: the '' Siksika'' ("Blackfoot"), the '' Kainai or Blood'' ("Many Chiefs"), and two sections of the Peigan or Piikani ("Splotchy Robe") – the Northern Piikani (''Aapátohsipikáni'') and the Southern Piikani (''Amskapi Piikani'' or ''Pikuni''). Broader definitions include groups such as the ''Tsúùtínà'' ( Sarcee) and ''A'aninin'' (Gros Ventre) who spoke quite different languages but allied with or joined the Blackfoot Confederacy. Historically, the member peoples of the Confederacy were nomadic bison hunters and trout fishermen, who ranged across large areas of the northern Great Plains of western North America, specifically the semi-arid shortgrass prairie ecological region. They followed the bison herds as they m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
