|
Madison Range
The Madison Range is a mountain range located in the Rocky Mountains of Montana and Idaho in the United States. The range was named in honor of future President of the United States, then U.S. Secretary of State James Madison by Meriwether Lewis as the Lewis and Clark Expedition travelled through Montana in 1805. The range extends from West Yellowstone, Montana to Bozeman, Montana and is flanked by the Madison River on the west and the Gallatin River to the east. The highest point in the range is Hilgard Peak at , a remote peak that wasn't climbed until 1948. The Madison Range is the westernmost section of what is collectively referred to as the Greater Yellowstone Ecosystem. Most of the range lies within Beaverhead-Deerlodge and Gallatin National Forests. A small portion of the range has been further protected with the creation of the Lee Metcalf Wilderness. The region has grizzly and black bears and at least one pack of wolves. Most other larger mammal species native t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hilgard Peak, Montana
Hilgard Peak () is the tallest mountain in the Madison Range in the U.S. state of Montana. The summit is located in a remote section of the Lee Metcalf Wilderness within the Beaverhead-Deerlodge National Forest. The peak was first climbed in 1948. The peak was named for E. W. Hilgard, a geology professor who served on the Hayden Expedition during its exploration of the Yellowstone Yellowstone National Park is a List of national parks of the United States, national park of the United States located in the northwest corner of Wyoming, with small portions extending into Montana and Idaho. It was established by the 42nd U ... area. References External links Mountains of Madison County, Montana Mountains of Montana {{MadisonCountyMT-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lee Metcalf Wilderness
The Lee Metcalf Wilderness is located in the northern Rocky Mountains in the U.S. state of Montana. Created by an act of Congress in 1983, this rugged alpine wilderness is divided into four separated parcels typified by complex mountain topography: Bear Trap Canyon unit, Spanish Peaks unit, Taylor-Hilgard unit, and Monument Mountains unit. The Bear Trap Canyon unit was the first designated wilderness area to be managed by the Bureau of Land Management (an agency within the Department of the Interior), and comprises a region of canyonlands adjacent to the Madison River. The other three sections of the wilderness are jointly managed by Beaverhead-Deerlodge and Gallatin National Forests, both of which are a part of the Department of Agriculture. The wilderness was named after the late Montana congressman Lee Metcalf. The portion of the wilderness within Gallatin National Forest is also within the Greater Yellowstone Ecosystem and borders Yellowstone National Park. U.S. wilderness a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Ranges Of Montana
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 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 climate, mountains t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Mountain Ranges In Montana
This is a list of mountain ranges in the state of Montana. Montana is the fourth largest state in the United States and is well known for its mountains. The name "Montana" is Spanish Spanish might refer to: * Items from or related to Spain: **Spaniards are a nation and ethnic group indigenous to Spain **Spanish language, spoken in Spain and many countries in the Americas **Spanish cuisine **Spanish history **Spanish culture ... for "Mountain". Representative James Mitchell Ashley (Republican Party (United States), R-Ohio), suggested the name when legislation organizing the territory was passed by the United States Congress in 1864. Ashley noted that a mining camp in the Colorado Territory had already used the name, and Congress agreed to use the name for the new territory. According to the United States Board on Geographic Names, there are at least 100 named mountain ranges and sub-ranges in Montana. However, mountain ranges have no official boundaries, and there is no offic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ennis, Montana
Ennis is a town in Madison County, Montana, United States, in the southwestern part of the state. The population was 917 at the 2020 census, up from 838 in 2010. U.S. Route 287 runs through town, following the Madison River as it descends from the town of West Yellowstone. History In 1863, gold was discovered in Alder Gulch. This brought on "the rush". Two months later, William Ennis homesteaded the site along the Madison River that was soon to become the town of Ennis, his namesake. In 1886, a mystery creature was noted for making livestock kills in the Madison Valley. A local rancher, Israel Ammon Hutchins, finally shot and killed the beast, after accidentally shooting one of his cattle, which was on the other side of some brush. A local taxidermist stuffed the canine. Jack Kirby (Hutchins' grandson) tracked the mount to a museum in Pocatello, Idaho, ''circa'' 2007. Avid Aircraft, a manufacturer of homebuilt aircraft, was located in Ennis. The company ceased operation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alpine Climate
Alpine climate is the typical climate for elevations above the tree line, where trees fail to grow due to cold. This climate is also referred to as a mountain climate or highland climate. Definition There are multiple definitions of alpine climate. In the Köppen climate classification, the alpine and mountain climates are part of group ''E'', along with the polar climate, where no month has a mean temperature higher than . According to the Holdridge life zone system, there are two mountain climates which prevent tree growth : a) the alpine climate, which occurs when the mean biotemperature of a location is between . The alpine climate in Holdridge system is roughly equivalent to the warmest tundra climates (ET) in the Köppen system. b) the alvar climate, the coldest mountain climate since the biotemperature is between 0 °C and 1.5 °C (biotemperature can never be below 0 °C). It corresponds more or less to the coldest tundra climates and to the ice cap cli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Köppen Climate Classification
The Köppen climate classification divides Earth climates into five main climate groups, with each group being divided based on patterns of seasonal precipitation and temperature. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (temperate), ''D'' (continental), and ''E'' (polar). Each group and subgroup is represented by a letter. All climates are assigned a main group (the first letter). All climates except for those in the ''E'' group are assigned a seasonal precipitation subgroup (the second letter). For example, ''Af'' indicates a tropical rainforest climate. The system assigns a temperature subgroup for all groups other than those in the ''A'' group, indicated by the third letter for climates in ''B'', ''C'', ''D'', and the second letter for climates in ''E''. Other examples include: ''Cfb'' indicating an oceanic climate with warm summers as indicated by the ending ''b.'', while ''Dwb'' indicates a semi-Monsoon continental climate, monsoonal continental climate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subarctic Climate
The subarctic climate (also called subpolar climate, or boreal climate) is a continental climate with long, cold (often very cold) winters, and short, warm to cool summers. It is found on large landmasses, often away from the moderating effects of an ocean, generally at latitudes from 50°N to 70°N, poleward of the humid continental climates. Like other Class D climates, they are rare in the Southern Hemisphere, only found at some isolated highland elevations. Subarctic or boreal climates are the source regions for the cold air that affects temperate latitudes to the south in winter. These climates represent Köppen climate classification ''Dfc'', ''Dwc'', ''Dsc'', ''Dfd'', ''Dwd'' and ''Dsd''. Description This type of climate offers some of the most extreme seasonal temperature variations found on the planet: in winter, temperatures can drop to below and in summer, the temperature may exceed . However, the summers are short; no more than three months of the year (but at least on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Big Sky, Montana
Big Sky is an unincorporated community and census-designated place (CDP) in Gallatin and Madison counties in southwestern Montana, United States. As of the 2020 census, it had a population of 3,591, up from 2,308 in 2010. It is by road southwest of Bozeman. The primary industry of the area is tourism. Geography Big Sky is located close to the Yellowstone National Park along the western edge of Gallatin County and eastern edge of Madison County, on U.S. Highway 191. It is approximately midway between West Yellowstone and Bozeman, being around by road from each. It sits within the Madison Range, with elevations in the CDP ranging from in Gallatin Canyon along U.S. 191 to over at the summit of Lone Mountain. The "Meadow" area of Big Sky lies in the eastern part of the CDP in an alpine valley formed during the Cretaceous period, at a base elevation of . Initially called the "Gallatin Canyon Basin", the Meadow is braided with small rivers that channel mountain snow run-of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Remote Automated Weather Station
The Remote Automatic Weather Stations (RAWS) system is a network of automated weather stations run by the U.S. Forest Service (USFS) and Bureau of Land Management (BLM) and monitored by the National Interagency Fire Center (NIFC), mainly to observe potential wildfire conditions. Unlike the automated airport weather stations which are located at significant airports, RAWS stations are often located in remote areas, particularly in national forests. Because of this, they usually are not connected to the electrical grid, but rather have their own solar panels, and a battery to store power for overnight reporting. Some instead run on a generator. In both cases, data important to operating the station itself, such as battery voltage or fuel level, is often included in the hourly reports. Also because of the remote locations, most communicate with a radio connection to a GOES satellite. In this regard, they are similar to mesonets and may be mesonets if the distance between statio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1959 Hebgen Lake Earthquake
The 1959 Hebgen Lake earthquake (also known as the 1959 Yellowstone earthquake) occurred in the western United States on August 17 at 11:37 pm ( MST) in southwestern Montana. The earthquake measured 7.2 on the moment magnitude scale, caused a huge landslide, resulted in over 28 fatalities and left $11 million (equivalent to $ million in ) in damage. The slide blocked the flow of the Madison River, resulting in the creation of Quake Lake. Significant effects of the earthquake were also felt in nearby Idaho and Wyoming, and lesser effects as far away as Puerto Rico and Hawaii. The 1959 quake was the strongest and deadliest earthquake to hit Montana, the second being the 1935–36 Helena earthquakes that left four people dead. It also caused the worst landslides in the northwestern United States since 1927. Earthquake The earthquake occurred at 11:37 p.m. (MST) with a magnitude of 7.2 . The U.S. Weather Bureau reported that the quake lasted 30–40 seconds. During t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quake Lake
Quake Lake (officially Earthquake Lake) is a lake in the western United States, on the Madison River in southwestern Montana. It was created after an earthquake struck on August 17, 1959, with 28 fatalities. Northwest of West Yellowstone, Quake Lake is in length with a maximum depth of . U.S. Route 287 follows the lake and offers glimpses of the effects of the earthquake and landslide, and a visitor center is just off the road. The lake is mostly within Gallatin National Forest. Earthquake The earthquake measured 7.5 on the Richter scale (revised by USGS to 7.3) and caused an 80-million ton landslide Landslides, also known as landslips, rockslips or rockslides, are several forms of mass wasting that may include a wide range of ground movements, such as rockfalls, mudflows, shallow or deep-seated slope failures and debris flows. Landslides ..., which formed a landslide dam on the Madison River. The earthquake was the most powerful to hit the state of Monta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
