Borchgrevink Canyon () is an undersea canyon on the continental rise east of Iselin Bank in the

Ross Sea The Ross Sea is a deep bay of the Southern Ocean in Antarctica, between Victoria Land and Marie Byrd Land and within the Ross Embayment, and is the southernmost sea on Earth. It derives its name from the British explorer James Clark Ross who ...

. It was named in association with

Borchgrevink Coast The Borchgrevink Coast is that portion of the coast of Victoria Land between Cape Adare and Cape Washington. The name was recommended by the New Zealand Antarctic Place-Names Committee in 1961 after Carsten Borchgrevink, a member of Henrik Johan B ...

, the name being approved by the

Advisory Committee for Undersea Features The United States Board on Geographic Names (BGN) is a Federal government of the United States, federal body operating under the United States Secretary of the Interior. The purpose of the board is to establish and maintain uniform usage of geogr ...

in June 1988.

References

* Canyons and gorges of Antarctica Landforms of Victoria Land {{VictoriaLand-geo-stub