Golden Ears Group
The Golden Ears is the name used by the Bivouac Mountain Encyclopedia for a group of mountains in the southern portion of Golden Ears Provincial Park, visible to most of the Lower Mainland of British Columbia. It is a part of the Garibaldi Ranges, is located in Golden Ears Provincial Park. There has been confusion regarding the name of the area; the massif was referred to as The Golden Eyries, which became corrupted to Golden Ears in reference to the pointy ears-like shape of the double summit of the mountain now named Golden Ears. Although known as the Golden Ears, the mountain was dubbed Mount Blanshard by Lieut. Richard Charles Mayne in 1859, in honour of the first governor of the colony of Vancouver Island; some time after this, the peaks in the area were conferred their existing names: Golden Ears 1,716 m, the twin summit Edge Peak 1,680 m, a large blocky summit in the center of the group, named for Sam Edge who climbed it in 1876 Blanshard Peak 1,550 m, the dramatic peak at the southernmost end of the group known as The Blanshard Needle Golden Ears Edge Peak Blanshard Peak Golden Ears Provincial Park "Blanshard Peak".
Canadian Mountain Encyclopedia. Archived from the original on 2007-03-22. Retrieved 2007-02-18. Fairley, Bruce. "Chapter 22 Coquitlam Pitt". A Guide to Climbing and Hiking in Southwestern British Columbia. Gordon Soules Book Publishers Ltd. p. 251. ISBN 0-919574-99-8. Ricker, Karl. Canadian Alpine Journal. 66: 40–43. Canada Centre for Mapping, Stave Lake 92G/08 Edition 4, Department of Energy Mines and Resources Canada Centre for Mapping, Port Coquitlam 92G/07 Edition 5, Department of Energy Mines and Resources
North Shore Mountains
The North Shore Mountains are a mountain range overlooking Vancouver in British Columbia, Canada. Their southernmost peaks are visible from most areas in Vancouver and form a distinctive backdrop for the city; the steep southern slopes of the North Shore Mountains limit the extent to which the mainland municipalities of Greater Vancouver's North Shore can grow. In many places on the North Shore, residential neighbourhoods abruptly end and rugged forested slopes begin; these forested slopes are crisscrossed by a large network of trails including the Baden-Powell Trail, the Howe Sound Crest Trail, the Binkert/Lions Trail and a wide variety of mountain biking trails. The North Shore Mountains are a small subrange of the Pacific Ranges, the southernmost grouping of the vast Coast Mountains, they are bounded on the south by Burrard Inlet, on the west and north-west by Howe Sound, on the north and north-east by the Garibaldi Ranges. To the east the bounds are defined by Indian Arm; the ridge running north from Mount Seymour has its own name, the Fannin Range, while the bulk of the range and most of the Howe Sound-flanking portion of it is known as the Britannia Range.
Although not high, these mountains are rugged and should not be underestimated. Severe weather conditions in the North Shore Mountains contrast with mild conditions in nearby Vancouver; this is true in winter, but in summer, large precipices are hidden close to popular hiking trails and it is easy to get lost, despite being in sight of the city. Those who venture into the North Shore Mountains for whatever reason should be well prepared at any time of year. Three deep valleys divide the North Shore Mountains; these are, in order from west to east: Capilano River valley The Lynn Headwaters Lynn Valley Seymour River valleyThe Capilano and Seymour rivers emanate from the massive GVRD watershed area. The watershed extends deep into the North Shore Mountains region, but is off-limits to all unauthorized human activities; the Lynn Headwaters, a deep cirque valley drained by Lynn Creek, is no longer part of the GVRD watershed and is now a popular Regional Park. There are two Provincial Parks in the area, Cypress Provincial Park and Mount Seymour Provincial Park.
Both feature reliable road access, downhill ski areas, extensive trail networks. Nearby Grouse Mountain features a downhill ski area and tourist attractions which are accessible by the Skyride, an aerial tramway. A popular hiking trail, the Grouse Grind, climbs up the steep flanks of Grouse Mountain from the tramway parking lot. Before the Grouse Mountain Skyride was built, a chairlift operated from Skyline Drive at the head of North Vancouver's Lonsdale Avenue, the ski area itself could be accessed via Mountain Highway, which now has a gate at its upper end in the Lynn Valley neighbourhood. In the Seymour valley, a paved access road called the Seymour Trailway winds for many kilometres into the mountains, it is used for recreation, for TV and film productions such as Stargate SG-1. There are dozens of individual mountains in the North Shore Mountains; the list below is incomplete. Sky Pilot Mountain Mount Hanover Deeks Peak Black Mountain – A forested summit overlooking Horseshoe Bay. Ski runs on the northern slopes are managed by Cypress Mountain Resort.
Hollyburn Mountain – A popular hiking destination. Known as Hollyburn Ridge and the location of an old alpine recreation community dating back to the early years of the 20th Century, it is the site of the only groomed cross-country ski trails in the Lower Mainland. Mount Strachan – Ski runs on the southern slopes are managed by Cypress Mountain Resort. Mount Fromme – A large forested summit dome seen but visited; this mountain is noted for the mountain biking trails on its south slopes. Grouse Mountain – Site of a popular ski area, the popular hiking trail Grouse Grind. Dam Mountain – Located directly west of Grouse Mountain with the hike from the Grouse lodge referred to as the "Snowshoe Grind". Goat Mountain – Another popular alpine hiking destination conveniently located near the top of the Grouse Mountain aerial tramway. Crown Mountain – An exposed granite pyramid ringed by sheer cliffs. Lynn Peak – A small forested mountain a popular hiking destination due to ease of access; the Needles – An isolated series of ridge-top summits north of Lynn Peak.
Coliseum Mountain – A remote alpine area consisting of a series of gentle granite exposures. Mount Burwell – A remote granite dome located at the limit of legal backcountry access. Cathedral Mountain – Among the tallest and most prominent of the North Shore Mountains, but off-limits due to its location within the Greater Vancouver watershed. Mount Seymour – Good trails and convenient access by road make Seymour a local classic hiking area. Downhill ski area in winter. Mount Elsay – A remote backcountry peak located beyond Seymour. Mount Bishop – A climbed peak in the remote northern region of Mt. Seymour Provincial Park; the Lions – Probably the most famous peaks in the North Shore Mountains. These mountains, a pair of twin granite domes, are visually distinctive and can be seen from much of the Greater Vancouver area. Mount Harvey – An isolated alpine peak located near the Lions. Brunswick Mountain – The highest of the North Shore Mountains, located north of Mount Harvey. Capilano Mountain – east of the headwaters of the Capilano River Britannia Range Fannin Range Geography
Mount Cayley massif
The Mount Cayley massif is a group of mountains in the Pacific Ranges of southwestern British Columbia, Canada. Located 45 km north of Squamish and 24 km west of Whistler, the massif resides on the edge of the Powder Mountain Icefield, it consists of an eroded but active stratovolcano that towers over the Cheakamus and Squamish river valleys. All major summits have elevations greater than 2,000 m, Mount Cayley being the highest at 2,385 m; the surrounding area has been inhabited by indigenous peoples for more than 7,000 years while geothermal exploration has taken place there for the last four decades. Part of the Garibaldi Volcanic Belt, the Mount Cayley massif was formed by subduction zone volcanism along the western margin of North America. Eruptive activity began about 4,000,000 years ago and has since undergone three stages of growth, the first two of which built most of the massif; the latest eruptive period occurred sometime in the last 400,000 years with lesser activity continuing into the present day.
Future eruptions are to threaten neighbouring communities with pyroclastic flows and floods. To monitor this threat, the volcano and its surroundings are monitored by the Geological Survey of Canada. Eruption impact would be a result of the concentration of vulnerable infrastructure in nearby valleys; the massif resides in the middle of a north–south trending zone of volcanism called the Mount Cayley volcanic field. It consists predominantly of volcanoes that formed subglacially during the Late Pleistocene age, such as Pali Dome, Slag Hill, Ring Mountain and Ember Ridge, but activity continued at Pali Dome and Slag Hill into the Holocene epoch; the Mount Cayley volcanic field is part of the Garibaldi Volcanic Belt, which in turn represents a northern extension of the Cascade Volcanic Arc. Volcanism of the Cascade Arc is a result of the Juan de Fuca Plate sliding under the North American Plate at the Cascadia subduction zone. Three main summits comprise the Mount Cayley massif; the highest and northernmost is Mount Cayley with an elevation of 2,385 m.
Its northeastern flank abuts the southern end of the Powder Mountain Icefield. This is a 9 km long and 5 km wide irregularly-shaped glacier that trends to the northwest. Just southwest of Mount Cayley lies 2,341 m in elevation, it contains a jagged summit ridge of many slender rock pinnacles, the largest of, known as the Vulcan's Thumb. Wizard Peak with an elevation of 2,240 m is east of Pyroclastic Peak and is the lowest of the three main summits; as a stratovolcano, the Mount Cayley massif is built up of solidified lava and ash from successive volcanic eruptions. It is predominantly dacitic in composition, although rhyodacite is common, its original and current volumes remain uncertain. It may have had a volume as large as 13 km3, but erosion has since reduced it to glacially eroded crags; the modern volcano has an estimated volume of 8 km3 and is only a modest fraction of its total output of silicic eruptive products. It has a proximal relief of 550 m and a draping relief of 2,070 m, with a nearly vertical cliff more than 500 m high above the Turbid Creek valley.
Turbid Creek, Dusty Creek, Avalanche Creek and Shovelnose Creek flow from the slopes of the Mount Cayley massif. Deep seismic profiling 12.5 to 13 km below the massif has identified a large bright spot, a reflector interpreted to be a mid-crustal magma chamber or body of hot rock. Similar mid-crustal reflectors have been identified under subduction zone volcanoes in Japan; the Mount Cayley massif has experienced volcanic eruptions sporadically for the last 4,000,000 years, making it one of the most persistent eruptive centres in the Garibaldi Volcanic Belt. Three primary eruptive stages in the history of the massif have been identified; the Mount Cayley and Vulcan's Thumb stages occurred between 4,000,000 and 600,000 years ago with the construction of the stratovolcano and plug domes. A 300,000-year-long period of quiescence followed, during which prolonged erosion destroyed much of the original volcanic structure; this was followed by the third and final Shovelnose stage about 300,000 to 200,000 years ago with the emplacement of parasitic lava domes and flows.
Although one of the Shovelnose domes has been potassium-argon dated at 310,000 years old, this date may be in error from excess argon. The Shovelnose stage rocks could be much younger less than 15,000 years old. Eruptions during the three stages produced volcanic rocks of felsic and intermediate compositions, including andesite and rhyodacite; the lack of evidence for volcano-ice interactions at the Mount Cayley massif implies that all eruptive stages most took place prior to glacial periods. This contrasts with many neighbouring volcanoes, which contain abundant volcanic glass and fine-scale columnar jointing from contact with ice during eruptions. Initial volcanic activity of the Mount Cayley massif 4,000,000 years ago corresponded with changes to the regional plate tectonics; this involved the separation of the Explorer and Juan de Fuca plates off the British Columbia Coast, which had some significant ramifications for regional geologic evolution. After this reorganization ceased, volcanism shifted westward from the Pemberton Volcanic Belt to establish the younger and active Garibaldi Volcanic Belt.
The westward shift in volcanism may have been related to steepening of the Juan de Fuca slab after the formation of the Explorer Plate. The early Mount Cayley stage was characterized by the eruption of felsic lava flows and pyroclastic rocks onto a crystalline bas
In modern mapping, a topographic map is a type of map characterized by large-scale detail and quantitative representation of relief using contour lines, but using a variety of methods. Traditional definitions require a topographic map to show both man-made features. A topographic survey is published as a map series, made up of two or more map sheets that combine to form the whole map. A contour line is a line connecting places of equal elevation. Natural Resources Canada provides this description of topographic maps:These maps depict in detail ground relief, forest cover, administrative areas, populated areas, transportation routes and facilities, other man-made features. Other authors define topographic maps by contrasting them with another type of map. However, in the vernacular and day to day world, the representation of relief is popularly held to define the genre, such that small-scale maps showing relief are called "topographic"; the study or discipline of topography is a much broader field of study, which takes into account all natural and man-made features of terrain.
Topographic maps are based on topographical surveys. Performed at large scales, these surveys are called topographical in the old sense of topography, showing a variety of elevations and landforms; this is in contrast to older cadastral surveys, which show property and governmental boundaries. The first multi-sheet topographic map series of an entire country, the Carte géométrique de la France, was completed in 1789; the Great Trigonometric Survey of India, started by the East India Company in 1802 taken over by the British Raj after 1857 was notable as a successful effort on a larger scale and for determining heights of Himalayan peaks from viewpoints over one hundred miles distant. Topographic surveys were prepared by the military to assist in planning for battle and for defensive emplacements; as such, elevation information was of vital importance. As they evolved, topographic map series became a national resource in modern nations in planning infrastructure and resource exploitation. In the United States, the national map-making function, shared by both the Army Corps of Engineers and the Department of the Interior migrated to the newly created United States Geological Survey in 1879, where it has remained since.1913 saw the beginning of the International Map of the World initiative, which set out to map all of Earth's significant land areas at a scale of 1:1 million, on about one thousand sheets, each covering four degrees latitude by six or more degrees longitude.
Excluding borders, each sheet was up to 66 cm wide. Although the project foundered, it left an indexing system that remains in use. By the 1980s, centralized printing of standardized topographic maps began to be superseded by databases of coordinates that could be used on computers by moderately skilled end users to view or print maps with arbitrary contents and scale. For example, the Federal government of the United States' TIGER initiative compiled interlinked databases of federal and local political borders and census enumeration areas, of roadways and water features with support for locating street addresses within street segments. TIGER was used in the 1990 and subsequent decennial censuses. Digital elevation models were compiled from topographic maps and stereographic interpretation of aerial photographs and from satellite photography and radar data. Since all these were government projects funded with taxes and not classified for national security reasons, the datasets were in the public domain and usable without fees or licensing.
TIGER and DEM datasets facilitated Geographic information systems and made the Global Positioning System much more useful by providing context around locations given by the technology as coordinates. Initial applications were professionalized forms such as innovative surveying instruments and agency-level GIS systems tended by experts. By the mid-1990s user-friendly resources such as online mapping in two and three dimensions, integration of GPS with mobile phones and automotive navigation systems appeared; as of 2011, the future of standardized, centrally printed topographical maps is left somewhat in doubt. Topographic maps have multiple uses in the present day: any type of geographic planning or large-scale architecture; the various features shown on the map are represented by conventional symbols. For example, colors can be used to indicate a classification of roads; these signs are explained in the margin of the map, or on a separately published characteristic sheet. Topographic maps are commonly called contour maps or topo maps.
In the United States, where the primary national series is organized by a strict 7.5-minute grid, they are called topo quads or quadrangles. Topographic maps conventionally show land contours, by means of contour lines. Contour lines are curves. In other words, every point on the marked line of 100 m elevation is 100 m above mean sea level; these maps show
Canada is a country in the northern part of North America. Its ten provinces and three territories extend from the Atlantic to the Pacific and northward into the Arctic Ocean, covering 9.98 million square kilometres, making it the world's second-largest country by total area. Canada's southern border with the United States is the world's longest bi-national land border, its capital is Ottawa, its three largest metropolitan areas are Toronto and Vancouver. As a whole, Canada is sparsely populated, the majority of its land area being dominated by forest and tundra, its population is urbanized, with over 80 percent of its inhabitants concentrated in large and medium-sized cities, many near the southern border. Canada's climate varies across its vast area, ranging from arctic weather in the north, to hot summers in the southern regions, with four distinct seasons. Various indigenous peoples have inhabited what is now Canada for thousands of years prior to European colonization. Beginning in the 16th century and French expeditions explored, 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 and territories and a process of increasing autonomy from the United Kingdom. This widening autonomy was highlighted by the Statute of Westminster of 1931 and culminated in the Canada Act of 1982, which severed the vestiges of legal dependence on the British parliament. Canada is a parliamentary democracy and a constitutional monarchy in the Westminster tradition, with Elizabeth II as its queen and a prime minister who serves as the chair of the federal cabinet and head of government; the country is a realm within the Commonwealth of Nations, a member of the Francophonie and bilingual at the federal level. It ranks among the highest in international measurements of government transparency, civil liberties, quality of life, economic freedom, education.
It is one of the world's most ethnically diverse and multicultural nations, the product of large-scale immigration from many other countries. Canada's long and complex relationship with the United States has had a significant impact on its economy and culture. A developed country, Canada has the sixteenth-highest nominal per capita income globally as well as the twelfth-highest ranking in the Human Development Index, its advanced economy is the tenth-largest in the world, relying chiefly upon its abundant natural resources and well-developed international trade networks. Canada is part of several major international and intergovernmental institutions or groupings including the United Nations, the North Atlantic Treaty Organization, the G7, the Group of Ten, the G20, the North American Free Trade Agreement and the Asia-Pacific Economic Cooperation forum. While a variety of theories have been postulated for the etymological origins of Canada, the name is now accepted as coming from the St. Lawrence Iroquoian word kanata, meaning "village" or "settlement".
In 1535, indigenous inhabitants of the present-day Quebec City region used the word to direct French explorer Jacques Cartier to the village of Stadacona. Cartier used the word Canada to refer not only to that particular village but to the entire area subject to Donnacona. From the 16th to the early 18th century "Canada" referred to the part of New France that lay along the Saint Lawrence River. In 1791, the area became two British colonies called Upper Canada and Lower Canada collectively named the Canadas. Upon Confederation in 1867, Canada was adopted as the legal name for the new country at the London Conference, the word Dominion was conferred as the country's title. By the 1950s, the term Dominion of Canada was no longer used by the United Kingdom, which considered Canada a "Realm of the Commonwealth"; the government of Louis St. Laurent ended the practice of using'Dominion' in the Statutes of Canada in 1951. In 1982, the passage of the Canada Act, bringing the Constitution of Canada under Canadian control, referred only to Canada, that year the name of the national holiday was changed from Dominion Day to Canada Day.
The term Dominion was used to distinguish the federal government from the provinces, though after the Second World War the term federal had replaced dominion. Indigenous peoples in present-day Canada include the First Nations, Métis, the last being a mixed-blood people who originated in the mid-17th century when First Nations and Inuit people married European settlers; the term "Aboriginal" as a collective noun is a specific term of art used in some legal documents, including the Constitution Act 1982. The first inhabitants of North America are hypothesized to have migrated from Siberia by way of the Bering land bridge and arrived at least 14,000 years ago; the Paleo-Indian archeological sites at Old Crow Flats and Bluefish Caves are two of the oldest sites of human habitation in Canada. The characteristics of Canadian indigenous societies included permanent settlements, complex societal hierarchies, trading networks; some of these cultures had collapsed by the time European explorers arrived in the late 15th and early 16th centuries and have only been discovered through archeological investigations.
The indigenous population at the time of the first European settlements is estimated to have been between 200,000
Golden Ears (peaks)
Golden Ears is the name of the summit that lies north of Maple Ridge, British Columbia and is visible from most of the western Lower Mainland. The mountain is in Golden Ears Provincial Park, was referred to as Golden Eyries for Golden Eagles that were observed near the summit. There is confusion about the name. Many people believe that the mountain is named because it looks like ears which become golden in the sunset light; the area encompassing Golden Ears, Edge Peak and Blanshard Peak was called The Golden Eyries, the name was corrupted to Golden Ears. The similarity of the 1,716 m peak with the double summit to ears led people to believe that this mountain had the name Golden Ears. In the 1930s or 1940s the government of the day renamed the entire area to Mount Blanshard, gave Edge Peak its name, named the southernmost summit Blanshard Peak, conferred the official name Golden Ears to the 1,716 m peak with the twin summit. Current editions of the NTC map 92G/07 and 92G/08 have the label Mount Blanchard since the Golden Ears group lies on the border between these two maps.
People in the Lower Mainland have always referred to the park and the peak as Golden Ears. Golden Ears Group Golden Ears Provincial Park "Golden Ears". BC Geographical Names. "Golden Ears". Bivouac.com. Live Trails: Golden Ears Golden Ears Summit hiking route
A summit is a point on a surface, higher in elevation than all points adjacent to it. The topographic terms acme, apex and zenith are synonymous; the term top is used only for a mountain peak, located at some distance from the nearest point of higher elevation. For example, a big massive rock next to the main summit of a mountain is not considered a summit. Summits near a higher peak, with some prominence or isolation, but not reaching a certain cutoff value for the quantities, are considered subsummits of the higher peak, are considered part of the same mountain. A pyramidal peak is an exaggerated form produced by ice erosion of a mountain top. Summit may refer to the highest point along a line, trail, or route; the highest summit in the world is Everest with height of 8844.43 m above sea level. The first official ascent was made by Sir Edmund Hillary, they reached the mountain`s peak in 1953. Whether a highest point is classified as a summit, a sub peak or a separate mountain is subjective; the UIAA definition of a peak is.
Otherwise, it's a subpeak. In many parts of the western United States, the term summit refers to the highest point along a road, highway, or railroad. For example, the highest point along Interstate 80 in California is referred to as Donner Summit and the highest point on Interstate 5 is Siskiyou Mountain Summit. A summit climbing differs from the common mountaineering. Summit expedition requires: 1+ year of training, a good physical shape, a special gear. Although a huge part of climber’s stuff can be left and taken at the base camps or given to porters, there is a long list of personal equipment. In addition to common mountaineers’ gear, Summit climbers need to take Diamox and bottles of oxygen. There are special requirements for crampons, ice axe, rappel device, etc. Geoid Hill – Landform that extends above the surrounding terrain Nadir Summit accordance Peak finder Summit Climbing Gear List