Lone Butte (British Columbia)
Encyclopedia
Lone Butte is a low, steep-sided mesa
butte
or volcanic plug
in southern British Columbia
, Canada
, located on the southern Cariboo Plateau
to the southeast of 100 Mile House. It is composed of columnar basalt
that formed within a prehistoric volcano
six million years ago. It is part of the geological formation known as the Chilcotin Group, which lies in between the Pacific Ranges
of the Coast Mountains
and the mid-Fraser River
. BCWireless Ltd uses Lone Butte as one of its main access point for Broadband Internet distribution.
. The vertical structure of Lone Butte forms a prominent monument that rises more than 50 m (164 ft) above the surrounding lowlands of the Cariboo Plateau. Its appearance is like a butte
-like hillrock, similar to the more famous Devils Tower
in Wyoming
. The ranching and recreational community of Lone Butte
is located on the mountain's north side. There are two communication towers located at the butte; BCWireless on its level summit and Navigata on its eastern flank.
Mesa
A mesa or table mountain is an elevated area of land with a flat top and sides that are usually steep cliffs. It takes its name from its characteristic table-top shape....
butte
Butte
A butte is a conspicuous isolated hill with steep, often vertical sides and a small, relatively flat top; it is smaller than mesas, plateaus, and table landform tables. In some regions, such as the north central and northwestern United States, the word is used for any hill...
or volcanic plug
Volcanic plug
A volcanic plug, also called a volcanic neck or lava neck, is a volcanic landform created when magma hardens within a vent on an active volcano. When forming, a plug can cause an extreme build-up of pressure if volatile-charged magma is trapped beneath it, and this can sometimes lead to an...
in southern British Columbia
British Columbia
British Columbia is the westernmost of Canada's provinces and is known for its natural beauty, as reflected in its Latin motto, Splendor sine occasu . Its name was chosen by Queen Victoria in 1858...
, Canada
Canada
Canada is a North American country consisting of ten provinces and three territories. Located in the northern part of the continent, it extends from the Atlantic Ocean in the east to the Pacific Ocean in the west, and northward into the Arctic Ocean...
, located on the southern Cariboo Plateau
Cariboo Plateau
The Cariboo Plateau is a volcanic plateau in south-central British Columbia, Canada. It is part of the Fraser Plateau that itself is a northward extension of the North American Plateau...
to the southeast of 100 Mile House. It is composed of columnar basalt
Basalt
Basalt is a common extrusive volcanic rock. It is usually grey to black and fine-grained due to rapid cooling of lava at the surface of a planet. It may be porphyritic containing larger crystals in a fine matrix, or vesicular, or frothy scoria. Unweathered basalt is black or grey...
that formed within a prehistoric volcano
Volcano
2. Bedrock3. Conduit 4. Base5. Sill6. Dike7. Layers of ash emitted by the volcano8. Flank| 9. Layers of lava emitted by the volcano10. Throat11. Parasitic cone12. Lava flow13. Vent14. Crater15...
six million years ago. It is part of the geological formation known as the Chilcotin Group, which lies in between the Pacific Ranges
Pacific Ranges
The Pacific Ranges are the southernmost subdivision of the Coast Mountains portion of the Pacific Cordillera. Located entirely within British Columbia, Canada, they run northwest from the lower stretches of the Fraser River to Bella Coola, north of which are the Kitimat Ranges.The Pacific Ranges...
of the Coast Mountains
Coast Mountains
The Coast Mountains are a major mountain range, in the Pacific Coast Ranges, of western North America, extending from southwestern Yukon through the Alaska Panhandle and virtually all of the Coast of British Columbia. They are so-named because of their proximity to the sea coast, and are often...
and the mid-Fraser River
Fraser River
The Fraser River is the longest river within British Columbia, Canada, rising at Fraser Pass near Mount Robson in the Rocky Mountains and flowing for , into the Strait of Georgia at the city of Vancouver. It is the tenth longest river in Canada...
. BCWireless Ltd uses Lone Butte as one of its main access point for Broadband Internet distribution.
Location and terrain
Lone Butte is located 13 km (8 mi) southeast of 100 Mile House and is immediately north of the recreational lake-community of Green LakeGreen Lake (Cariboo)
Green Lake is a lake in the South Cariboo region of British Columbia, Canada, located east of 70 Mile House. The lake is a popular recreational residential area frequented by owners from the Lower Mainland. Several locations around the lake are part of Green Lake Provincial Park.-References:*...
. The vertical structure of Lone Butte forms a prominent monument that rises more than 50 m (164 ft) above the surrounding lowlands of the Cariboo Plateau. Its appearance is like a butte
Butte
A butte is a conspicuous isolated hill with steep, often vertical sides and a small, relatively flat top; it is smaller than mesas, plateaus, and table landform tables. In some regions, such as the north central and northwestern United States, the word is used for any hill...
-like hillrock, similar to the more famous Devils Tower
Devils Tower National Monument
Devils Tower is an igneous intrusion or laccolith located in the Black Hills near Hulett and Sundance in Crook County, northeastern Wyoming, above the Belle Fourche River...
in Wyoming
Wyoming
Wyoming is a state in the mountain region of the Western United States. The western two thirds of the state is covered mostly with the mountain ranges and rangelands in the foothills of the Eastern Rocky Mountains, while the eastern third of the state is high elevation prairie known as the High...
. The ranching and recreational community of Lone Butte
Lone Butte, British Columbia
Lone Butte is an unincorporated community in the South Cariboo region of the Interior of British Columbia, Canada, north-east of 70 Mile House on the north side of Green Lake and near the butte of the same name...
is located on the mountain's north side. There are two communication towers located at the butte; BCWireless on its level summit and Navigata on its eastern flank.
See also
- Lone Butte, British ColumbiaLone Butte, British ColumbiaLone Butte is an unincorporated community in the South Cariboo region of the Interior of British Columbia, Canada, north-east of 70 Mile House on the north side of Green Lake and near the butte of the same name...
(community) - List of volcanoes in Canada
- Volcanism in CanadaVolcanism in CanadaVolcanism of Canada has produced lava flows, lava plateaus, lava domes, cinder cones, stratovolcanoes, shield volcanoes, submarine volcanoes, calderas, diatremes, and maars, along with examples of more less common volcanic forms such as tuyas and subglacial mounds...