Sagwon | |
---|---|
Coordinates: 69°22′0″N148°42′0″W / 69.36667°N 148.70000°W | |
Country | United States |
State | Alaska |
Borough | North Slope |
Government | |
• Borough mayor | Harry K. Brower, Jr. |
• State senator | Donny Olson (D) |
• State rep. | Dean Westlake (D) |
Elevation | 675 ft (206 m) |
Time zone | UTC-9 (Alaska (AKST)) |
• Summer (DST) | UTC-8 (AKDT) |
Area code | 907 |
Sagwon[ pronunciation? ] is a location 65 miles south of Deadhorse in North Slope Borough, Alaska, United States. It is above the Arctic Circle. It is known for the Gallagher Flint Station Archeological Site which was discovered during the construction of the Trans-Alaska Pipeline. [1] There was a 3800 ft gravel airstrip, KSAG, used by the pipeline which as since been left unused. There was a superfund site at the airstrip which was remediated by among other treatments, removing 636 tons of contaminated material. [2]
Alpine is an unincorporated community and former census-designated place in the North Slope Borough of Alaska within the National Petroleum Reserve-Alaska on native lands. The population was 0 at the 2000 United States Census, but it was not included in the 2010 census.
Delta Junction, officially the City of Delta Junction, is a small city in the Southeast Fairbanks Census Area, Alaska, United States. As of the 2010 census, the population was 958, up from 840 in 2000. The 2018 estimate was down to 931. The city is located a short distance south of the confluence of the Delta River with the Tanana River, which is at Big Delta. It is about 160 km (99 mi) south of Fairbanks. Native inhabitants are Tanana Athabaskans.
The Trans-Alaska Pipeline System (TAPS) is an oil transportation system spanning Alaska, including the trans-Alaska crude-oil pipeline, 12 pump stations, several hundred miles of feeder pipelines, and the Valdez Marine Terminal. TAPS is one of the world's largest pipeline systems. The core pipeline itself, which is commonly called the Alaska pipeline, trans-Alaska pipeline, or Alyeska pipeline,, is an 800-mile (1,287 km) long, 48-inch (1.22 m) diameter pipeline that conveys oil from Prudhoe Bay, on Alaska's North Slope, south to Valdez, on the shores of Prince William Sound in southcentral Alaska. The crude oil pipeline is privately owned by the Alyeska Pipeline Service Company.
Cape Lisburne LRRS Airport is a military airport located on Cape Lisburne, at the northwest point of the Lisburne Peninsula in the North Slope Borough of the U.S. state of Alaska. The airport is owned by the U.S. Air Force. It is also known as Cape Lisburne Airport.
The Gallagher Flint Station Archeological Site is an archaeological site and National Historic Landmark in northern Alaska. Discovered in 1970 during the construction of the Trans-Alaska Pipeline, it yielded a radiocarbon date of 10,540 B.P., making it the oldest site of human activity then known in the state at the time of its discovery.
The Iyatayet site is an archaeological site and National Historic Landmark located on the northwest shore of Cape Denbigh on Norton Bay in Nome Census Area, Alaska. It shows evidence of several separate cultures, dating back as far as 6000 B.C. It was excavated starting in 1948 by J. Louis Giddings, the pioneering archaeologist of the area. It is significant as the type site of the Norton culture, representative of human occupation c. 500BCE-500CE, first described by Giddings in 1964. It is also significant for the Denbigh Flint complex, which lay underneath the Norton materials, and provides evidence of some of the earliest human activity in the region. The site was declared a National Historic Landmark in 1961.
Tin City LRRS Airport is a military airport located one nautical mile (1.85 km) east of the historic location of Tin City, in the Nome Census Area of the U.S. state of Alaska. It is owned by the U.S. Air Force.
Big Mountain Air Force Station is a military use airstrip located near Big Mountain, in the Lake and Peninsula Borough of the U.S. state of Alaska. The airstrip was built to support the Big Mountain Radio Relay Station, an abandoned Air Force facility located 220 miles (350 km) southwest of Anchorage on the south shore of Iliamna Lake.
Prospect Creek is a very small settlement approximately 180 miles (290 km) north of present-day Fairbanks and 25 miles (40 km) southeast of present-day Bettles, Alaska. Years ago it was home to numerous mining expeditions and the camp for the building of the Trans-Alaska Pipeline System (TAPS). Today, it is the location of Pump Station 5 of the TAPS. Prospect Creek is also home to the United States record for lowest temperature. On January 23, 1971, the record low temperature of −79.8 °F (−62.1 °C) was recorded. Wildlife can be found there even with its extreme changes in temperature; local fauna include anything from black and brown bears to bald eagles. The elevation of Prospect Creek is 643 feet (196 m) above sea level. Nearby Moore Creek is widely known for its gold and quartz mining and sits alongside Prospect Creek in Alaska’s Innoko Mining District. The Innoko Mining District is famous for its findings of large quartz.
The construction of the Trans-Alaska Pipeline System included over 800 miles (1,300 km) of oil pipeline, 12 pump stations, and a new tanker port. Built largely on permafrost during 1975–77 between Prudhoe Bay and Valdez, Alaska, the $8 billion effort required tens of thousands of people, often working in extreme temperatures and conditions, the invention of specialized construction techniques, and the construction of a new road, the Dalton Highway.
Point Lonely Short Range Radar Site is a United States Air Force Short Range Radar Site located in the North Slope Borough of the U.S. state of Alaska, 84 miles (135 km) east-southeast of Point Barrow, Alaska. It is not open for public access.
Cape Romanzof LRRS Airport is a military airstrip located six nautical miles southeast of Cape Romanzof, in the Kusilvak Census Area of the U.S. state of Alaska. It is not open for public use.
Cape Newenham LRRS Airport is a military airstrip located one nautical mile southeast of Cape Newenham, in the Dillingham Census Area of the U.S. state of Alaska. It is not open for public use.
Indian Mountain LRRS Airport is a military airstrip located south of Utopia Creek, in the Yukon–Koyukuk Census Area of the U.S. state of Alaska. The airstrip is also located 15.8 miles (25.4 km) east-southeast of Hughes, Alaska. It is not open for public use.
Tatalina LRRS Airport is a military airstrip located seven nautical miles south of Takotna, in the Yukon–Koyukuk Census Area of the U.S. state of Alaska. The airstrip is also located 12.9 miles (20.8 km) west-southwest of McGrath, Alaska. It is not open for public use.
Sparrevohn LRRS Airport is a military airstrip located south of Sparrevohn, in the Bethel Census Area of the U.S. state of Alaska. The airstrip is also located 129 miles (208 km) south of McGrath, Alaska, and 188 miles (303 km) west of Anchorage, Alaska. It is not open for public use.
Driftwood Bay Air Force Station is a private use military airstrip located 13 nautical miles northwest of Unalaska Island, in the Aleutians East Borough of the U.S. state of Alaska. It is privately owned by the United States Air Force. The facility is not open for public use.
Bullen Point Short Range Radar Site was a United States Air Force radar site and military airstrip located 240 miles (390 km) east-southeast of Point Barrow, Alaska. It is not open for public use.
The Lynch Quarry site, also known as the Lynch Knife River Flint Quarry, and designated by the Smithsonian trinomial 32DU526, is a historic pre-Columbian flint quarry located near Dunn Center, North Dakota, United States. The site was a major source of flint found at archaeological sites across North America, and it has been estimated that the material was mined there from 11,000 B.C. to A.D. 1600. The site was designated a National Historic Landmark in 2011.
Galbraith Lake is a lake located in the North Slope Borough of Alaska, United States. The surrounding area is uninhabited except for seasonal residents.