A natural topographic feature in Canada which, when viewed from above, looks remarkably like a human wearing a Native American headdress and earphones.

The Badlands Guardian is a geomorphological feature near Medicine Hat in the south east corner of Alberta, Canada. Viewed from the air, the feature bears a strong resemblance to a human head wearing a full native American headdress. Because of additional man-made structure, it also appears to be wearing earphones. The apparent earphones are a road and an oil well, which has been in place only a few years, and will likely become invisible once the well falls into disuse and its superficial features are eroded.

The head is a drainage feature created through erosion of soft, clay-rich soil by the action of wind and water. The arid badlands are typified by infrequent but intense rain-showers, sparse vegetation and soft sediments. The 'head' may have been created during a short period of fast erosion immediately following intense rainfall. Although the image appears to be a positive feature, it is actually a negative feature (a valley).

In 2006 Medicine Hat's CHAT-TV Reporter Dale Hunter did a short feature on the Badlands Guardian. It was the winner of the RTNDA National- TV - short feature award for that year.

Originally discovered by Lynn Hickox, suitable names were canvassed by CBC Radio One program As It Happens. Out of 50 names submitted, seven were suggested to the Cypress County Council. They altered the suggested 'Guardian of the Badlands' to become Badlands Guardian.

The Badlands Guardian was also described by the Sydney Morning Herald as a "net sensation". PCWorld magazine has referred to the formation as a "geological marvel". The Guardian was also covered by Canada's Global Television channel.

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The Mackenzie River originates in Great Slave Lake, in the Northwest Territories, and flows north into the Arctic Ocean. It is the longest river in Canada at 1,738 km and, together with its headstreams the Peace and the Finlay, the second longest river in North America at 4,241 km in length. The Mackenzie and its tributaries drain 1,805,200 square kilometers. Its mean discharge is 9,700 cubic metres per second.

The large marshy delta of the Mackenzie River provides habitat for migrating Snow Geese, Tundra Swans, and Brant as well as breeding habitat for other waterfowl. The estuary is a calving area for Beluga whales.

The river is navigable for approximately five months of the year. It freezes over in October and the ice on the river breaks up in May. During the winter months, sections of the river are used as an ice road.

During the ice-free period the river is navigable over its entire length. Barge traffic from an intermodal hub at the railhead at Hay River serves much of the Western Arctic.

The Mackenzie (previously Disappointment River) was named after Alexander Mackenzie, who travelled the river while trying to reach the Pacific Ocean in 1789. In the Dene languages it is called Deh Cho.

The divide between the Mackenzie basin and the basin of the Yukon River to the west forms the central portion of the boundary between Northwest Territories and the Yukon.

In 2008, Canadian and Japanese researchers extracted a constant stream of natural gas from a test project at the Mallik methane hydrate field in the Mackenzie delta. This was the second such drilling at Mallik: the first took place in 2002 and used heat to release methane. In the 2008 experiment, researchers were able to extract gas by lowering the pressure, without heating, requiring significantly less energy. The Mallik gas hydrate field was first discovered by Imperial Oil in 1971-1972.

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The Western Brook Pond is a Canadian fjord or lake located in Gros Morne National Park on the west coast of the island of Newfoundland. It is in the Long Range Mountains, the most northern section of the Appalachian Mountains.

It is surrounded by steep rock walls 600 m (2,000 ft) high., having been carved from the surrounding plateau by glaciers. After the glaciers melted, the land rebounded and the fjord was cut off from the sea. Salty water was eventually flushed from the fjord leaving it fresh. The catchment area is composed of igneous rock with relatively thin soil, so the waters feeding Western Brook Pond are low in nutrients and the lake is classified as ultraoligotrophic. It is fed by Stag Brook at the extreme eastern end of the lake and by numerous waterfalls cascading from the plateau above. One of these, Pissing Mare Falls at 350 m (1,100 ft), is one of the highest in eastern North America.

The lake is accessible by a moderate-easy 3 km (1.9 mi) hiking trail over coastal bogs and low limestone ridges. Two tour boats, one with a capacity of 70 passengers and the other 90 passengers, cruise the lake from June to mid-October. The lake waters are pristine, having had very little impact from human activities. The tour boat operators had to undergo special certification to ensure that their operations would have minimal impact on the environment.

In the early part of the 20th century, a part of the surrounding cliff broke off and fell into the lake, causing a 30 m (98 ft) tsunami.

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Ellesmere Island is part of the Qikiqtaaluk Region of the Canadian territory of Nunavut. Lying within the Canadian Arctic Archipelago it is considered part of the Queen Elizabeth Islands, with Cape Columbia being the most northerly point of land in Canada. It comprises an area of 196,235 square kilometres (75,767 sq mi), making it the world's tenth largest island and Canada's third largest island. The Arctic Cordillera covers much of Ellesmere Island, making it the most mountainous in the Canadian Arctic Archipelago. The Arctic Willow is the only woody species to grow on Ellesmere Island.

More than one-fifth of the island is protected as Quttinirpaaq National Park (formerly Ellesmere Island National Park), which includes seven fjords and a variety of glaciers, as well as Lake Hazen, North America's largest lake north of the Arctic Circle. Barbeau Peak, the highest mountain in Nunavut (2,616 m (8,580 ft)) is located in the British Empire Range on Ellesmere Island. The most northern mountain range in the world, the Challenger Mountains, is located in the northeast region of the island. The northern lobe of the island is called Grant Land.

In July 2007, a study noted the disappearance of habitat for waterfowl, invertebrates, and algae on Ellesmere Island. According to John P. Smol of Queen's University in Kingston, Ontario, and Marianne S. V. Douglas of the University of Alberta in Edmonton, warming conditions and evaporation have caused low water levels changes in the chemistry of ponds and wetlands in the area. The researchers noted that "In the 1980s they often needed to wear hip waders to make their way to the ponds...while by 2006 the same areas were dry enough to burn.

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Nahanni National Park Reserve in the Northwest Territories of Canada, approximately 500 kilometres (311 miles) west of Yellowknife, protects a portion of the Mackenzie Mountains Natural Region. The centrepiece of the park is the South Nahanni River. Four great canyons, called First, Second, Third and Fourth Canyon, line this spectacular whitewater river. The name Nahanni comes from the indigenous Dene language and can be translated as 'spirit.'

At Virginia Falls, the river plunges 90 metres (295 feet) in a thunderous plume. It is more than twice the height of Niagara Falls. In the center of the falls is a dramatic spire of resistant rock, called Mason's Rock after Bill Mason, the famous Canadian canoeist, author, and filmmaker. There is a proposal to rename the falls after former Canadian Prime Minister Pierre Trudeau. Aside from the falls, there are many notable rapids on the river including Figure Eight, George's Riffle, and Lafferty's Riffle.

The park's sulphur hotsprings, alpine tundra, mountain ranges, and forests of spruce and aspen are home to many species of birds, fish and mammals. A visitor centre in Fort Simpson features displays on the history, culture and geography of the area. The park was among the world's first four natural heritage locations to be inscribed as World Heritage Sites by UNESCO in 1978.

Originally established in 1972, by then Prime Minister Pierre Trudeau, the park was 4,766 square kilometres (1,840 square miles) in area. In 2003, an agreement between the Dehcho First Nations and Parks Canada gave temporary protection to 23,000 km² (8,880 sq mi).[2] In August 2007, Prime Minister Stephen Harper announced that an extra 5,400 km² (2,085 sq mi) would be added, bringing the total area to 28,000 km² (10,811 sq mi), making Nahanni Canada's third largest national park.

The only practical way to get to Nahanni National Park is by float plane or by helicopter. Around 800-900 people visit the park every year.

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