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Chuckanut
The Chuckanut Mountains (from "Chuckanut", an Indian word meaning "long beach far from a narrow entrance"), or Chuckanuts, are located on the northern Washington (U.S. state), Washington state coast of the Salish Sea, just south of Bellingham, Washington. Being a part of the Cascade Range, they are the only place where the Cascades come west down to meet the sea. The Chuckanuts are considered to be a part of the Puget Lowland Forest Ecoregion. The range contains Larrabee State Park, the first State Park to be designated in Washington (1923). Its mountains include: *Anderson Mountain *Blanchard Mountain *Chuckanut Mountain (including North Chuckanut Mountain, South Chuckanut Mountain, and Chuckanut Ridge) *Galbraith Mountain (also known as North Lookout Mountain) *King Mountain *Lookout Mountain, Washington, Lookout Mountain *Sehome Hill Arboretum, Sehome Hill *Squalicum Mountain *Stewart Mountain *Toad Mountain Geology The Chuckanut Mountains were formed by the folding of the Chu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chuckanut Formation
The Chuckanut Formation in northwestern Washington (named after the Chuckanut Mountains, near Bellingham, Washington, Bellingham), its extension in southwestern British Columbia (the Huntingdon Formation), and various related Geological formation, formations in central Washington (including the Swauk Formation, Swauk, Roslyn Formation, Roslyn, Manastash Formation, Manastash, and Chumstick Formation, Chumstick) are fluvial sedimentary formations of Eocene age, deposited from about to around . The nature of the deposits and included plant fossils indicate a low-lying coastal plain with a subtropical climate; the nature of the sediments indicates metamorphic sources in northeastern Washington. Extent The original Chuckanut/Huntingdon/Swauk formation appears to have been deposited as a single unit in a large basin, and subsequently separated by faulting. The original extent of the formation is unknown, parts having been uplifted and eroded away, and the current extents largely co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chuckanut Mountain
The Chuckanut Mountains (from "Chuckanut", an Indian word meaning "long beach far from a narrow entrance"), or Chuckanuts, are located on the northern Washington state coast of the Salish Sea, just south of Bellingham, Washington. Being a part of the Cascade Range, they are the only place where the Cascades come west down to meet the sea. The Chuckanuts are considered to be a part of the Puget Lowland Forest Ecoregion. The range contains Larrabee State Park, the first State Park to be designated in Washington (1923). Its mountains include: *Anderson Mountain *Blanchard Mountain * Chuckanut Mountain (including North Chuckanut Mountain, South Chuckanut Mountain, and Chuckanut Ridge) * Galbraith Mountain (also known as North Lookout Mountain) *King Mountain * Lookout Mountain * Sehome Hill *Squalicum Mountain *Stewart Mountain *Toad Mountain Geology The Chuckanut Mountains were formed by the folding of the Chuckanut Formation (which is predominantly made up of layers of 55-milli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chuckanut Bay-Mountain Panorama
The Chuckanut Mountains (from "Chuckanut", an Indian word meaning "long beach far from a narrow entrance"), or Chuckanuts, are located on the northern Washington state coast of the Salish Sea, just south of Bellingham, Washington. Being a part of the Cascade Range, they are the only place where the Cascades come west down to meet the sea. The Chuckanuts are considered to be a part of the Puget Lowland Forest Ecoregion. The range contains Larrabee State Park, the first State Park to be designated in Washington (1923). Its mountains include: *Anderson Mountain *Blanchard Mountain *Chuckanut Mountain (including North Chuckanut Mountain, South Chuckanut Mountain, and Chuckanut Ridge) * Galbraith Mountain (also known as North Lookout Mountain) *King Mountain * Lookout Mountain * Sehome Hill *Squalicum Mountain *Stewart Mountain *Toad Mountain Geology The Chuckanut Mountains were formed by the folding of the Chuckanut Formation (which is predominantly made up of layers of 55-millio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bellingham, Washington
Bellingham ( ) is the most populous city in, and county seat of Whatcom County in the U.S. state of Washington. It lies south of the U.S.–Canada border in between two major cities of the Pacific Northwest: Vancouver, British Columbia (located to the northwest) and Seattle ( to the south). The city had a population of 92,314 as of 2019. The city of Bellingham, incorporated in 1903, consolidated four settlements: Bellingham, Whatcom, Fairhaven, and Sehome. It takes its name from Bellingham Bay, named by George Vancouver in 1792, for Sir William Bellingham, the Controller of Storekeeper Accounts of the Royal Navy during the Vancouver Expedition. Today, Bellingham is the northernmost city with a population of more than 90,000 people in the contiguous United States. It is a popular tourist destination known for its easy access to outdoor recreation in the San Juan Islands and North Cascades. More than of former industrial land on the Bellingham waterfront is undergoing re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larrabee State Park
Larrabee State Park is a public recreation area located on Samish Bay on the western side of Chuckanut Mountain, south of the city of Bellingham, Washington. It was created in 1915 as Washington's first state park. The park covers and features fishing, boating, and camping as well as mountain trails for hiking and biking. It is managed by the Washington State Parks and Recreation Commission. History In 1913, the governor of Washington, Ernest Lister, proposed establishing a park along Chuckanut Drive. He mentioned this idea to Bellingham businessman Charles Larrabee, who agreed to deed waterfront property he owned in the area for the purpose. He died in 1914, but his wife Frances made sure the deal went through to completion. The governor officially accepted the park on October 23, 1915. On November 22, 1915, Washington State Board of Park Commissioners formally accepted it as well, thus making it the first state park in Washington. Initially called Chuckanut State ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Ranges Of Washington (state)
A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited summit area, and is usually higher than a hill, typically rising at least 300 metres (1,000 feet) above the surrounding land. A few mountains are isolated summits, but most occur in mountain ranges. Mountains are formed through tectonic forces, erosion, or volcanism, which act on time scales of up to tens of millions of years. Once mountain building ceases, mountains are slowly leveled through the action of weathering, through slumping and other forms of mass wasting, as well as through erosion by rivers and glaciers. High elevations on mountains produce colder climates than at sea level at similar latitude. These colder climates strongly affect the ecosystems of mountains: different elevations have different plants and animals. Because of the less hospitable terrain and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stilpnomelane
Stilpnomelane is a phyllosilicate mineral. It has the chemical formula . Stilpnomelane occurs associated with banded iron formations. It is a metamorphic mineral associated with the blueschist and greenschist facies. It was first described in 1827 for an occurrence in Moravia in the Czech Republic. The name is derived from the Greek Greek may refer to: Greece Anything of, from, or related to Greece, a country in Southern Europe: *Greeks, an ethnic group. *Greek language, a branch of the Indo-European language family. **Proto-Greek language, the assumed last common ancestor ... for shining, and for black. References Phyllosilicates Triclinic minerals Minerals in space group 2 {{silicate-mineral-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Milk Quartz
Quartz is a hard, crystalline mineral composed of silica (silicon dioxide). The atoms are linked in a continuous framework of SiO4 silicon-oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical formula of SiO2. Quartz is the second most abundant mineral in Earth's continental crust, behind feldspar. Quartz exists in two forms, the normal α-quartz and the high-temperature β-quartz, both of which are chiral. The transformation from α-quartz to β-quartz takes place abruptly at . Since the transformation is accompanied by a significant change in volume, it can easily induce microfracturing of ceramics or rocks passing through this temperature threshold. There are many different varieties of quartz, several of which are classified as gemstones. Since antiquity, varieties of quartz have been the most commonly used minerals in the making of jewelry and hardstone carvings, especially in Eurasia. Quartz is the mineral defining the valu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chert
Chert () is a hard, fine-grained sedimentary rock composed of microcrystalline or cryptocrystalline quartz, the mineral form of silicon dioxide (SiO2). Chert is characteristically of biological origin, but may also occur inorganically as a precipitation (chemistry), chemical precipitate or a diagenesis, diagenetic replacement, as in petrified wood. Chert is typically composed of the petrified remains of siliceous ooze, the biogenic sediment that covers large areas of the deep ocean floor, and which contains the silicon skeletal remains of diatoms, Dictyochales, silicoflagellates, and radiolarians. Precambrian cherts are notable for the presence of fossil cyanobacteria. In addition to Micropaleontology, microfossils, chert occasionally contains macrofossils. However, some chert is devoid of any fossils. Chert varies greatly in color (from white to black), but most often manifests as gray, brown, grayish brown and light green to rusty redW.L. Roberts, T.J. Campbell, G.R. Rapp Jr. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metamorphic Rock
Metamorphic rocks arise from the transformation of existing rock to new types of rock in a process called metamorphism. The original rock (protolith) is subjected to temperatures greater than and, often, elevated pressure of or more, causing profound physical or chemical changes. During this process, the rock remains mostly in the solid state, but gradually recrystallizes to a new texture or mineral composition. The protolith may be an igneous, sedimentary, or existing metamorphic rock. Metamorphic rocks make up a large part of the Earth's crust and form 12% of the Earth's land surface. They are classified by their protolith, their chemical and mineral makeup, and their texture. They may be formed simply by being deeply buried beneath the Earth's surface, where they are subject to high temperatures and the great pressure of the rock layers above. They can also form from tectonic processes such as continental collisions, which cause horizontal pressure, friction, and distorti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phyllite
Phyllite ( ) is a type of foliated metamorphic rock created from slate that is further metamorphosed so that very fine grained white mica achieves a preferred orientation.Stephen Marshak ''Essentials of Geology'', 3rd ed. It is primarily composed of quartz, sericite mica, and chlorite. Phyllite has fine-grained mica flakes, whereas slate has extremely fine mica flakes, and schist has large mica flakes, all mica flakes of which have achieved a preferred orientation. Among foliated metamorphic rocks, it represents a gradation in the degree of metamorphism between slate and schist. The minute crystals of graphite, sericite, or chlorite, or the translucent fine-grained white mica, impart a silky, sometimes golden sheen to the surfaces of cleavage, called "phyllitic luster". The word comes from the Greek ''phyllon'', meaning "leaf". The protolith (or parent rock) for phyllite is shale or pelite, or slate, which in turn came from a shale protolith. Its constituent platy minerals ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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