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2018 Montana Wildfires
The 2018 wildfire season in Montana began around June, 2018 and ended around September, 2018. The Highway 37 Fire is a fire above Montana Highway 37 west of Libby, Montana at , near a Superfund site which is a former vermiculite mine. It was spotted on July 19. Firefighters needed to wear respirators to protect themselves from exposure to asbestos mixed with duff and bark by mining operations and mobilized by the fire. The Reynolds Lake Fire, caused by lightning on July 17, straddles the Bitterroot National Forest and Salmon-Challis National Forest southwest of Darby, Montana at . It reached over in extent by July 22. References Wildfires A wildfire, forest fire, bushfire, wildland fire or rural fire is an unplanned, uncontrolled and unpredictable fire in an area of combustible vegetation. Depending on the type of vegetation present, a wildfire may be more specifically identi ... Wildfires in Montana Lincoln County, Montana {{Wildfire-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Montana
Montana () is a U.S. state, state in the Mountain states, Mountain West List of regions of the United States#Census Bureau-designated regions and divisions, division of the Western United States. It is bordered by Idaho to the west, North Dakota and South Dakota to the east, Wyoming to the south, and the Provinces and territories of Canada, Canadian provinces of Alberta, British Columbia, and Saskatchewan to the north. It is the List of U.S. states and territories by area, fourth-largest state by area, the List of U.S. states and territories by population, eighth-least populous state, and the List of U.S. states and territories by population density, third-least densely populated state. Its state capital is Helena, Montana, Helena. The western half of Montana contains numerous mountain ranges, while the eastern half is characterized by western prairie terrain and badlands, with smaller mountain ranges found throughout the state. Montana has no official nickname but several ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Montana Highway 37
Montana State Highway 37 (MT 37) is a state highway in the US state of Montana. It begins in downtown Libby, Montana at US 2 and takes a meandering course northeastwards upstream along the Kootenai River and the eastern shore of Lake Koocanusa before terminating at U.S. Route 93 at the northern end of Eureka, Montana. Previously, MT 37 also followed US 93 from Eureka into Whitefish and turned down what is now MT 40 towards US 2 and Glacier National Park until at least 1942. Route description Highway 37 begins at an intersection with U.S. Route 2 in downtown Libby, Montana, and heads northeast. It crosses the BNSF Railway tracks just west of the Libby Amtrak station, and passes the site of the former vermiculite export plant before crossing the Kootenai River and taking a more easterly course. The road follows the river upstream into a narrow, tightly winding canyon, running parallel to the railroad on the opposite bank. It suddenly turns south near the former vermicu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Libby, Montana
Libby is a city in northwestern Montana, United States and the county seat of Lincoln County. The population was 2,775 at the 2020 census. Libby suffered from the area's contamination from nearby vermiculite mines contaminated with particularly fragile asbestos, leading to the town's inclusion in the United States Environmental Protection Agency's National Priorities List status in 2002 and Public Health Emergency event in 2009. Most risk was reduced by 2015. Local natural features such as the Kootenai Falls have attracted tourism to the area and have been featured in movies such as '' The River Wild'' (1994) and '' The Revenant'' (2015). There is a public school district and a public library, and the town is in-district for Flathead Valley Community College, which operates the Lincoln County Campus there. History Continental and alpine glaciers shaped the area's valleys and lakes. The first indigenous peoples arrived at least 8,000 years ago and hunted and gathered for foo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Superfund Site
Superfund sites are polluted locations in the United States requiring a long-term response to clean up hazardous material contaminations. They were designated under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) of 1980. CERCLA authorized the United States Environmental Protection Agency (EPA) to create a list of such locations, which are placed on the National Priorities List (NPL). The NPL guides the EPA in "determining which sites warrant further investigation" for environmental remediation. , there were 1,329 Superfund sites on the National Priorities List in the United States. Forty-three additional sites have been proposed for entry on the list, and 452 sites have been cleaned up and removed from the list. New Jersey, California, and Pennsylvania have the most sites. Lists of Superfund sites U.S. states and federal district * Alabama * Alaska * Arizona * Arkansas * California * Colorado * Connecticut * Delaware * District of Columbia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vermiculite
Vermiculite is a hydrous phyllosilicate mineral which undergoes significant expansion when heated. Exfoliation occurs when the mineral is heated sufficiently, and commercial furnaces can routinely produce this effect. Vermiculite forms by the weathering or hydrothermal alteration of biotite or phlogopite. http://www.mindat.org/min-4170.html Mindat.org Large commercial vermiculite mines currently exist in the United States, Russia, South Africa, China, and Brazil. Occurrence Vermiculite was first described in 1824 for an occurrence in Millbury, Massachusetts. Its name is from Latin , "to breed worms", for the manner in which it exfoliates when heated. It typically occurs as an alteration product at the contact between felsic and mafic or ultramafic rocks such as pyroxenites and dunites. It also occurs in carbonatites and metamorphosed magnesium-rich limestone. Associated mineral phases include: corundum, apatite, serpentine, and talc. It occurs interlayered with chlo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asbestos
Asbestos () is a naturally occurring fibrous silicate mineral. There are six types, all of which are composed of long and thin fibrous crystals, each fibre being composed of many microscopic "fibrils" that can be released into the atmosphere by abrasion and other processes. Inhalation of asbestos fibres can lead to various dangerous lung conditions, including mesothelioma, asbestosis, and lung cancer, so it is now notorious as a serious health and safety hazard. Archaeological studies have found evidence of asbestos being used as far back as the Stone Age to strengthen ceramic pots, but large-scale mining began at the end of the 19th century when manufacturers and builders began using asbestos for its desirable physical properties. Asbestos is an excellent electrical insulator and is highly fire-resistant, so for much of the 20th century it was very commonly used across the world as a building material, until its adverse effects on human health were more widely acknowl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plant Litter
Plant litter (also leaf litter, tree litter, soil litter, litterfall or duff) is dead plant material (such as leaves, bark, needles, twigs, and cladodes) that have fallen to the ground. This detritus or dead organic material and its constituent nutrients are added to the top layer of soil, commonly known as the litter layer or O horizon ("O" for "organic"). Litter is an important factor in ecosystem dynamics, as it is indicative of ecological productivity and may be useful in predicting regional nutrient cycling and soil fertility. Characteristics and variability Litterfall is characterized as fresh, undecomposed, and easily recognizable (by species and type) plant debris. This can be anything from leaves, cones, needles, twigs, bark, seeds/nuts, logs, or reproductive organs (e.g. the stamen of flowering plants). Items larger than 2 cm diameter are referred to as coarse litter, while anything smaller is referred to as fine litter or litter. The type of litterfall i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bitterroot National Forest
Bitterroot National Forest comprises 1.587 million acres (6,423 km²) in west-central Montana and eastern Idaho, of the United States. It is located primarily in Ravalli County, Montana (70.26% of the forest), but also has acreage in Idaho County, Idaho (29.24%), and Missoula County, Montana (0.49%). Founded in 1898, the forest is located in the Bitterroot and Sapphire Mountains with elevations ranging from 2,200 feet (650 m) along the Salmon River in Idaho to 10,157 foot (3,100 m) Trapper Peak. Roughly half the forest (743,000 acres, 3,000 km²) make up part or all of three distinct Wilderness areas. These areas include the Anaconda-Pintler, Selway-Bitterroot and Frank Church River of No Return Wildernesses. The distinction is that in wilderness areas, no roads, logging, mining or other construction is permitted and all access must be done either on foot or horseback; even bicycles are not permitted. Hunting, however is allowed forest-wide including wilderness ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Darby, Montana
Darby ( Salish: snk̓ʷɫxʷexʷem̓i, "Place Where They Would Lift Something") is a town in Ravalli County, Montana, United States. The population was 783 at the 2020 census. Darby is located near the southwestern border of Montana and Idaho, along the Continental Divide. Officially established in 1889, the town was named after James W. Darby who signed the post office application. Geography Darby is located at (46.022030, -114.179603). According to the United States Census Bureau, the town has a total area of , all land. The area south of Darby is called ''nɫpapʔá'' in Salish. Climate This climatic region is typified by large seasonal temperature differences, with warm to hot (and often humid) summers and cold (sometimes severely cold) winters. According to the Köppen Climate Classification system, Darby has a humid continental climate, abbreviated "Dfb" on climate maps. Visitors to Darby may wish to seek shelter during thunderstorms. In July 2012, "A cowboy and two s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2018 Montana Wildfires
The 2018 wildfire season in Montana began around June, 2018 and ended around September, 2018. The Highway 37 Fire is a fire above Montana Highway 37 west of Libby, Montana at , near a Superfund site which is a former vermiculite mine. It was spotted on July 19. Firefighters needed to wear respirators to protect themselves from exposure to asbestos mixed with duff and bark by mining operations and mobilized by the fire. The Reynolds Lake Fire, caused by lightning on July 17, straddles the Bitterroot National Forest and Salmon-Challis National Forest southwest of Darby, Montana at . It reached over in extent by July 22. References Wildfires A wildfire, forest fire, bushfire, wildland fire or rural fire is an unplanned, uncontrolled and unpredictable fire in an area of combustible vegetation. Depending on the type of vegetation present, a wildfire may be more specifically identi ... Wildfires in Montana Lincoln County, Montana {{Wildfire-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2018 In Montana
Eighteen or 18 may refer to: * 18 (number), the natural number following 17 and preceding 19 * one of the years 18 BC, AD 18, 1918, 2018 Film, television and entertainment * ''18'' (film), a 1993 Taiwanese experimental film based on the short story ''God's Dice'' * ''Eighteen'' (film), a 2005 Canadian dramatic feature film * 18 (British Board of Film Classification), a film rating in the United Kingdom, also used in Ireland by the Irish Film Classification Office * 18 (''Dragon Ball''), a character in the ''Dragon Ball'' franchise * "Eighteen", a 2006 episode of the animated television series ''12 oz. Mouse'' Music Albums * ''18'' (Moby album), 2002 * ''18'' (Nana Kitade album), 2005 * '' 18...'', 2009 debut album by G.E.M. Songs * "18" (5 Seconds of Summer song), from their 2014 eponymous debut album * "18" (One Direction song), from their 2014 studio album ''Four'' * "18", by Anarbor from their 2013 studio album '' Burnout'' * "I'm Eighteen", by Alice Cooper commonly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
