peninsula
A peninsula (; ) is a landform that extends from a mainland and is surrounded by water on most, but not all of its borders. A peninsula is also sometimes defined as a piece of land bordered by water on three of its sides. Peninsulas exist on all ...
on northern
Baffin Island
Baffin Island (formerly Baffin Land), in the Canadian territory of Nunavut, is the largest island in Canada and the fifth-largest island in the world. Its area is , slightly larger than Spain; its population was 13,039 as of the 2021 Canadia ...
, in
Nunavut
Nunavut ( , ; iu, ᓄᓇᕗᑦ , ; ) is the largest and northernmost Provinces and territories of Canada#Territories, territory of Canada. It was separated officially from the Northwest Territories on April 1, 1999, via the ''Nunavut Act'' ...
, Canada. It lies some 80 km south of
Devon Island
Devon Island ( iu, ᑕᓪᓗᕈᑎᑦ, ) is an island in Canada and the largest uninhabited island (no permanent residents) in the world. It is located in Baffin Bay, Qikiqtaaluk Region, Nunavut, Canada. It is one of the largest members of the Ar ...
(Cape Warrender), from which it is separated by
Lancaster Sound
Lancaster Sound () is a body of water in the Qikiqtaaluk Region, Nunavut, Canada. It is located between Devon Island and Baffin Island, forming the eastern entrance to the Parry Channel and the Northwest Passage. East of the sound lies Baffin Bay ...
. Northeastern Borden Peninsula is home to
Sirmilik National Park
Sirmilik National Park (; Inuktitut: "the place of glaciers") is a national park located in Qikiqtaaluk, Nunavut, Canada, established in 1999. Situated within the Arctic Cordillera, the park is composed of three areas: most of Bylot Island with ...
.
Geography
Borden Peninsula extends north for . It is - wide.
The northern area, including the Hartz Mountains, are composed of flat, dissected rock rising to over above
sea level
Mean sea level (MSL, often shortened to sea level) is an average surface level of one or more among Earth's coastal bodies of water from which heights such as elevation may be measured. The global MSL is a type of vertical datuma standardised g ...
. The Magda Plateau is to the south where river valleys occupy the land, dividing scarps and flat-topped hills. 10 to 35 km wide
Admiralty Inlet
Admiralty Inlet is a strait in the U.S. state of Washington connecting the eastern end of the Strait of Juan de Fuca to Puget Sound. It lies between Whidbey Island and the northeastern part of the Olympic Peninsula.
Boundaries
It is generally c ...
forms a western border, west of which is
Brodeur Peninsula
The Brodeur Peninsula is an uninhabited headland on Baffin Island in the Qikiqtaaluk Region of Nunavut, Canada. It is located in the northwestern part of the island and is bounded by Prince Regent Inlet to the west, Lancaster Sound to the north, a ...
. 8 to 20 km wide
Navy Board Inlet
Navy Board Inlet is a body of water in Nunavut's Qikiqtaaluk Region. It is an arm of Lancaster Sound, after which it proceeds southerly before it empties into Eclipse Sound. It is long and wide.
The inlet separates Baffin Island to the west f ...
forms a border to the east, separating the peninsula from Bylot Island. Navy Board Inlet's coastal cliffs rise to .
Population
The
Inuit
Inuit (; iu, ᐃᓄᐃᑦ 'the people', singular: Inuk, , dual: Inuuk, ) are a group of culturally similar indigenous peoples inhabiting the Arctic and subarctic regions of Greenland, Labrador, Quebec, Nunavut, the Northwest Territories ...
community of
Arctic Bay
Arctic Bay ( Inuktitut syllabics: ᐃᒃᐱᐊᕐᔪᒃ, ''Ikpiarjuk'' "the pocket") is an Inuit hamlet located in the northern part of the Borden Peninsula on Baffin Island in the Qikiqtaaluk Region of Nunavut, Canada. Arctic Bay is located ...
is on the western coast.
Industry
The peninsula has seen mining activity for decades, especially for diamonds.
Atlas of Canada
The Atlas of Canada (french: L'Atlas du Canada) is an online atlas published by Natural Resources Canada that has information on every city, town, village, and hamlet in Canada. It was originally a print atlas, with its first edition being publishe ...