Dawson Falls | |
---|---|
Location | Wells Gray Provincial Park, British Columbia, Canada |
Coordinates | 51°58′00″N120°07′00″W / 51.96667°N 120.11667°W |
Type | Block |
Total height | 18 metres (59 ft) [1] |
Number of drops | 1 |
Total width | 107 metres (351 ft) [1] |
Average width | 91 metres (299 ft) [1] |
Run | 30 m (98 ft) [1] |
Watercourse | Murtle River |
Average flow rate | 107 m3/s (3,800 cu ft/s) [1] |
Dawson Falls is one of seven waterfalls on the Murtle River in Wells Gray Provincial Park, British Columbia, Canada. [1]
Dawson Falls was named in 1913 by land surveyor Robert Henry Lee after George Herbert Dawson, the Surveyor-General for British Columbia from 1912-1917. [2] Lee and his crew camped near Dawson Falls during the summers of 1913 and 1914 while they surveyed homesteaders' lots along the south side of the Murtle River. On July 24, 1913, Lee was surveying west from Dawson Falls when he discovered Helmcken Falls.
The Wells Gray Park road (Clearwater Valley Road) passes close to Dawson Falls. The main viewpoint is a 10-minute walk and it is another few minutes to the top of the waterfall. A rough trail on the north side of the Murtle River provides a different vantage point. Pyramid Campground, one of four campgrounds in Wells Gray Park, is just northeast of Dawson Falls and has 50 sites.
At Dawson Falls, the Murtle River drops over lava flows that date to about 200,000 years ago. Below the lava are compacted sand and gravel deposits left by a river that predated the eruption.
The Mushbowl is located 600 m (1,969 ft) downstream from Dawson Falls. The Murtle River drops 5 m (16 ft) here and is split by a central rock. The waterfall is located here because of Cambrian rock which has resisted erosion. The Wells Gray Park road bridges the Murtle River at The Mushbowl. The swirling water has eroded a small cave into the cliff on the south side of The Mushbowl and it can be entered at low water from July onwards. The Mushbowl's name was given to this waterfall prior to 1940 and it is a good description of the water's action. Until the late 1960s, a second name "Devil's Punchbowl" was sometimes heard, but was phased out because The Mushbowl is a unique name. [2]
Helmcken Falls is a 141 m (463 ft) waterfall on the Murtle River within Wells Gray Provincial Park in British Columbia, Canada. The protection of Helmcken Falls was one of the reasons for the creation of Wells Gray Provincial Park in 1939.
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 201 km (125 mi) to the North Thompson. Its entire course, except the last 5 km (3 mi), is within Wells Gray Provincial Park. Its confluence with the North Thompson is protected by North Thompson River Provincial Park.
Pyramid Mountain is a subglacial mound located on the Murtle Plateau in Wells Gray Provincial Park, east-central British Columbia, Canada.
McLeod Hill is a tuya, located 41 km (25 mi) north of Clearwater in the Wells Gray-Clearwater volcanic field in Wells Gray Provincial Park, east-central British Columbia, Canada.
Clearwater Lake is one of six large lakes in Wells Gray Provincial Park in east-central British Columbia, Canada,. The Clearwater River enters the lake at its north end, flowing from Hobson Lake and Azure Lake, and also drains the lake. There are several small streams that flow into Clearwater Lake, but it has no significant tributaries.
Spahats Creek Falls, also called Spahats Falls, is a waterfall on Spahats Creek within Wells Gray Provincial Park of British Columbia, Canada. Common references place the falls at around 60 m (197 ft) tall, but taking into account the second tier, it is closer to 75–80 meters tall. It is a popular stop for tourists and especially motorcoach tours since it is only 10 km (6.2 mi) off the busy Yellowhead Highway.
Mahood Falls is a waterfall in Wells Gray Provincial Park located on the Canim River between Canim Lake and Mahood Lake and northeast of 100 Mile House, British Columbia, Canada. The waterfall is 20 m (66 ft) high.
Mahood Lake is a lake in the South Cariboo region of the Interior of British Columbia in Wells Gray Provincial Park. It is drained by the Mahood River, a tributary of the Clearwater River which has cut a deep canyon into Cambrian rocks and Pleistocene glacial moraines. Mahood Lake is fed by the short Canim River, which drains nearby Canim Lake to the west via Canim Falls and Mahood Falls.
The Mahood River is a river in the northern Shuswap Highland of the Central Interior of British Columbia in Wells Gray Provincial Park. It is 7 kilometres (4.3 mi) long from its source at Mahood Lake to its confluence with the Clearwater River, a tributary of the North Thompson River. The Mahood River has cut a deep canyon into Cambrian rocks and Pleistocene glacial moraines.
The Murtle River is a river in east-central British Columbia, Canada. It rises from a large unnamed glacier in the Cariboo Mountains at an elevation of 2,300 metres (7,500 ft) and flows southwest for 18 kilometres (11 mi) to the head of gigantic Murtle Lake. The river also drains Murtle Lake then flows southwest for 36 kilometres (22 mi) into the Clearwater River. The Murtle River is the longest and largest tributary to the Clearwater.
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.
The Wells Gray-Clearwater volcanic field, also called the Clearwater Cone Group, is a potentially active monogenetic volcanic field in east-central British Columbia, Canada, located approximately 130 km (81 mi) north of Kamloops. It is situated in the Cariboo Mountains of the Columbia Mountains and on the Quesnel and Shuswap Highlands. As a monogenetic volcanic field, it is a place with numerous small basaltic volcanoes and extensive lava flows.
McDougall Lake is a lake in Wells Gray Provincial Park in east-central British Columbia, Canada. It drains through File Creek into Murtle Lake.
McDougall Falls is a waterfall on the Murtle River in Wells Gray Provincial Park, east-central British Columbia, Canada.
Meadow Falls is one of seven waterfalls on the Murtle River west of Murtle Lake in Wells Gray Provincial Park, east-central British Columbia, Canada. Meadow Falls is 8 m (26 ft) high.
Horseshoe Falls is one of seven waterfalls on the Murtle River west of Murtle Lake in Wells Gray Provincial Park, east-central British Columbia, Canada. Horseshoe Falls has two steps, 100 m (328 ft) apart; the upper drop is 6 m (20 ft) high and the lower and much wider drop is 10 m (33 ft) high.
Majerus Falls is one of seven waterfalls on the Murtle River west of Murtle Lake in Wells Gray Provincial Park, east-central British Columbia, Canada.
Murtle Lake is a lava dammed lake located in Wells Gray Provincial Park, east-central British Columbia, Canada. It is fed primarily by the Murtle River which rises from a large unnamed glacier in the Cariboo Mountains at an elevation of 2,300 m (7,546 ft) and flows southwest for 18 km (11 mi) to the lake. The Murtle River also drains Murtle Lake then flows southwest for 36 km (22 mi) into the Clearwater River.
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 5,415 square kilometres. It is British Columbia's fifth largest provincial park, after Tweedsmuir, Tatshenshini, Spatsizi and Northern Rocky Mountains.
McDiarmid Falls is a waterfall on Grouse Creek in Wells Gray Provincial Park, east-central British Columbia, Canada. It is located 100 m (328 ft) downstream from Moul Falls and 150 m (492 ft) upstream from Grouse Creek's confluence with the Clearwater River.