Glacier National Park is located in the U.S. state of Montana, bordering the Canadian provinces of Alberta and British Columbia to the North and the Blackfeet Indian Reservation to the East. Glacier National Park contains two mountain ranges (sub-ranges of the Rocky Mountains), which are sometimes referred to as the southern extension of the Canadian Rockies. The park encompasses over 1 million acres, with 300 lakes (130 of which are definitively named), more than 1,100 different species of vascular plants, 400 species of moss and hundreds of species of animals. Nowhere on the North American continent are the prairies of the Great Plains so proximal to the temperate rain forests of the Pacific Northwest. This vast pristine ecosystem, spread across 1,584 mi² (4,101 km²), is the centerpiece of what has been referred to as the "Crown of the Continent Ecosystem", a region of protected land encompassing 16,000 mi² (44,000 km²). The famed Going-to-the-Sun Road, a National Historic Civil Engineering Landmark, traverses through the heart of the park and crosses the Continental Divide, allowing visitors breathtaking views of the rugged Lewis and Livingston mountain ranges, as well as dense forests, alpine tundra, waterfalls and two large lakes. Along with the Going-to-the-Sun Road, five historic hotels and chalets are listed as National Historic Landmarks, and a total of 350 locations are on the National Register of Historic Places.

Glacier National Park borders Waterton Lakes National Park in Canada—the two parks are known as the Waterton-Glacier International Peace Park, and were designated as the world's first International Peace Park in 1932. Both parks were designated by the United Nations as Biosphere Reserves in 1976, and in 1995 as World Heritage sites. Glacier National Park also shares the northern boundary with the Akamina - Kishenena Provincial Park in British Columbia, Canada.

History

According to archeological evidence, Native Americans first arrived in the Glacier area some 10,000 years ago. The earliest occupants with lineage to current tribes were the Salish, Flathead, Shoshone and Cheyenne. The Blackfeet arrived around the beginning of the 18th century and soon dominated the eastern slopes of what later became the park, as well as the Great Plains immediately to the east. The park region provided the Blackfeet shelter from the harsh winter winds of the plains, and supplemented their traditional bison hunts with other game meat. Today, the Blackfeet Indian Reservation borders the park in the east, while the Flathead Indian Reservation is located west and south of the park. When the Blackfeet Reservation was first established in 1855 by the Lame Bull Treaty, it included the eastern area of the current park up to the Continental Divide. To the Blackfeet, the mountains of this area, especially Chief Mountain and the region in the southeast at Two Medicine, were considered the "Backbone of the World" and were frequented during vision quests. In 1895, Chief White Calf of the Blackfeet authorized the sale of the mountain area, some 800,000 acres (3,200 km 2 ), to the U.S. government for $1.5 million with the understanding that they would maintain usage rights to the land for hunting, etc as long as the ceded stripe will be public land of the United States . This established the current boundary between the park and the reservation.

While exploring the Marias River in 1806, the Lewis and Clark Expedition came within 50 miles (80 km) of the area that is now the park. A series of explorations after 1850 helped to shape the understanding of the area that later became the park. George Bird Grinnell came to the region in the late 1880s and was so inspired by the scenery that he spent the next two decades working to establish a national park. In 1901, Grinnell wrote a description of the region, in which he referred to it as the "Crown of the Continent", and his efforts to protect the land make him the premier contributor to this cause. A few years after Grinnell first visited, Henry L. Stimson and two companions, including a Blackfeet Indian, climbed the steep east face of Chief Mountain in 1892.

In 1891, the Great Northern Railway crossed the Continental Divide at Marias Pass (5,213 ft/1,589 m), which is along the southern boundary of the park. In an effort to stimulate use of the railroad, the Great Northern soon advertised the splendors of the region to the public. The company lobbied the United States Congress, and in 1897, the park was designated as a forest preserve. Under the forest designation mining was still allowed, but was not commercially successful. Meanwhile, proponents of protecting the region kept up their efforts, and in 1910, under the influence of George Bird Grinnell, Henry L. Stimson and the railroad, a bill was introduced into the U.S. Congress which redesignated the region from a forest reserve to a national park. This bill was signed into law by President William Howard Taft on May 11, 1910. From May until August, the forest reserve supervisor, Fremont Nathan Haines, managed the Park's resources as the first acting superintendent. In August 1910, William Logan was appointed the Park's first superintendent. While the designation of the forest reserve confirmed the traditional usage rights of the Blackfoot, the enabling legislation of the National Park does not mention the guarantees to the Native Americans. It is the position of the United States government, that with the special designation as a National Park the mountains ceded their multi-purpose public land status and the former rights ceased to exist as it was confrmed by the Court of Claims in 1935. Some Blackfoot held that their traditional usage rights still exist de jure . In the 1980s armed standoffs were avoided narrowly several times.

The Great Northern Railway, under the supervision of president Louis W. Hill, built a number of hotels and chalets throughout the park in the 1910s to promote tourism. These buildings, constructed and operated by a Great Northern subsidiary called the Glacier Park Company, were modeled on Swiss architecture as part of Hill's plan to portray Glacier as "America's Switzerland". Vacationers commonly took pack trips on horseback between the lodges or utilized the seasonal stagecoach routes to gain access to the Many Glacier area in the northeast.

The chalets, built between 1910 and 1913, included Belton, St. Mary, Going-to-the-Sun, Many Glacier, Two Medicine, Sperry, Granite Park, Cut Bank, and Gunsight Lake. The railway also built Glacier Park Lodge, adjacent to the park on its east side, and the Many Glacier Hotel on the east shore of Swiftcurrent Lake. Louis Hill personally selected the sites for all of these buildings, choosing each for their dramatic scenic backdrops and views. Another developer, John Lewis, built the Lewis Glacier Hotel on Lake McDonald in 1913–1914. The Great Northern Railway bought the hotel in 1930, and it was later renamed Lake McDonald Lodge. Some of the chalets were in remote backcountry locations accessible only by trail. Today, only Sperry, Granite Park, and Belton Chalets are still in operation, while a building formerly belonging to Two Medicine Chalet is now Two Medicine Store. The surviving chalet and hotel buildings within the park are now designated as National Historic Landmarks. In total, 350 buildings and structures within the park are listed on the National Register of Historic Places, including ranger stations, backcountry patrol cabins, fire lookouts, and concession facilities.

After the park was well established and visitors began to rely more on automobiles, work was begun on the 53 mile (85 km) long Going-to-the-Sun Road, completed in 1932. Also known simply as the Sun Road, the road bisects the park and is the only route that ventures deep into the park, going over the Continental Divide at Logan Pass (6,646 feet, 2025 m) at the midway point. The Sun Road is also listed on the National Register of Historic Places, and in 1985 was designated a National Historic Civil Engineering Landmark. Another route, along the southern boundary between the park and National Forests is U.S. Route 2, which crosses the Continental Divide at Marias Pass and connects the towns of West Glacier and East Glacier. During the 1930s, the Civilian Conservation Corps assisted in the development of many of the park's trails and campgrounds. The increase in motor vehicle traffic through the park during the 1930s also resulted in the construction of new concession facilities at Swiftcurrent and Rising Sun, both designed for automobile-based tourism. These early "auto camps" are now also listed on the National Register.

In 2003, wildfires on the western side of the Continental Divide burned about 10% of Glacier National Park. There were also extensive fires in the surrounding forests.

Park management

Glacier National Park is managed by the Na

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