Dragon Cone
Encyclopedia
Dragon Cone is a monogenetic
cinder cone
located in Wells Gray Provincial Park
in east-central British Columbia. It is the source of a 15 km (9 mi) long lava flow, called Dragon's Tongue. This lava covered the floor of narrow Falls Creek Valley and terminated at the Clearwater River
, damming it to a height of 3 m (10 ft) and raising the level of existing Clearwater Lake
upstream. Geologists have recovered some peat buried by the lava and radiocarbon dating produced an age of 7560 years plus or minus 100 years. Flows from nearby Flourmill Cone
, Kostal Cone
and Spanish Lake Cones rest on glaciated bedrock without an intervening paleosol, suggesting an early Holocene
age.
Visits to Dragon Cone are very rare due to difficult access. The nearest trail is the overgrown Kostal Lake
Trail, over 5 km (3.1 mi) to the south. Falls Creek is impassable for boats. The cone is best viewed from the air, but float plane landings on nearby Ray Lake
are not permitted.
Monogenetic volcanic field
A monogenetic volcanic field is a volcanic field of small, scattered volcanic vents. These volcanic fields, containing numerous monogenetic volcanoes, are noted for having only one short eruptive event at each volcano, as opposed to regular volcanoes that have several eruptions from the same vent...
cinder cone
Cinder cone
According to the , Cinder Cone is the proper name of 1 cinder cone in Canada and 7 cinder cones in the United States:In Canada: Cinder Cone In the United States:...
located in Wells Gray Provincial Park
Wells Gray Provincial Park
Wells Gray Provincial Park is a large wilderness park located in east-central British Columbia, Canada. The park protects most of the southern, and highest, regions of the Cariboo Mountains and covers 5,250 square kilometres...
in east-central British Columbia. It is the source of a 15 km (9 mi) long lava flow, called Dragon's Tongue. This lava covered the floor of narrow Falls Creek Valley and terminated at the Clearwater River
Clearwater River (British Columbia)
The Clearwater River is the largest tributary of the North Thompson River, joining it at the community of Clearwater, British Columbia. The Clearwater rises from glaciers in the Cariboo Mountains and flows in a mostly southerly direction for to the North Thompson. Its entire course, except the...
, damming it to a height of 3 m (10 ft) and raising the level of existing Clearwater Lake
Clearwater Lake (British Columbia)
Clearwater Lake is one of six large lakes in Wells Gray Provincial Park, east-central British Columbia, Canada. It is an expansion of the Clearwater River, downstream from Hobson Lake.-Formation:...
upstream. Geologists have recovered some peat buried by the lava and radiocarbon dating produced an age of 7560 years plus or minus 100 years. Flows from nearby Flourmill Cone
Flourmill Cone
The Flourmill Volcanoes, also known as The Flourmills, are a small volcano range near the west boundary of Wells Gray Provincial Park in east-central British Columbia, Canada...
, Kostal Cone
Kostal Cone
Kostal Cone, also called Kostal Volcano, is a young cinder cone in Wells Gray Provincial Park in east-central British Columbia, Canada. It rises from the northeast shore of Kostal Lake in the Cariboo Mountains...
and Spanish Lake Cones rest on glaciated bedrock without an intervening paleosol, suggesting an early Holocene
Holocene
The Holocene is a geological epoch which began at the end of the Pleistocene and continues to the present. The Holocene is part of the Quaternary period. Its name comes from the Greek words and , meaning "entirely recent"...
age.
Visits to Dragon Cone are very rare due to difficult access. The nearest trail is the overgrown Kostal Lake
Kostal Lake
Kostal Lake is a lake located in Wells Gray Provincial Park, east-central British Columbia, Canada. It is located west of Murtle Lake and east of Clearwater Lake.-Naming:...
Trail, over 5 km (3.1 mi) to the south. Falls Creek is impassable for boats. The cone is best viewed from the air, but float plane landings on nearby Ray Lake
Ray Lake
Ray Lake is a lake located in Wells Gray Provincial Park, east-central British Columbia, Canada. It is fed by and drained by Falls Creek which flows into the Clearwater River at its outlet from Clearwater Lake.-Naming:...
are not permitted.
See also
- List of volcanoes in Canada
- Volcanism of Canada
- Volcanism of Western CanadaVolcanism of Western CanadaVolcanism of Western Canada produces 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.-Volcanic belts:*Anahim...