Mount Ratz is a mountain

Mountain

Image:Himalaya_annotated.jpg|thumb|right|The Himalayan mountain range with Mount Everestrect 58 14 160 49 Chomo Lonzorect 200 28 335 52 Makalurect 378 24 566 45 Mount Everestrect 188 581 920 656 Tibetan Plateaurect 250 406 340 427 Rong River...

 located just west of the Stikine River

Stikine River

The Stikine River is a river, historically also the Stickeen River, approximately 610 km long, in northwestern British Columbia in Canada and southeastern Alaska in the United States...

, about 5 km (3 mi) east of the British Columbia

British Columbia

British Columbia is the westernmost of Canada's provinces and is known for its natural beauty, as reflected in its Latin motto, Splendor sine occasu . Its name was chosen by Queen Victoria in 1858...

-Alaska

Alaska

Alaska is the largest state in the United States by area. It is situated in the northwest extremity of the North American continent, with Canada to the east, the Arctic Ocean to the north, and the Pacific Ocean to the west and south, with Russia further west across the Bering Strait...

 border. It is the highest peak in the Stikine Icecap

Stikine Icecap

The Stikine Icecap is a large icefield straddled on the Alaska–British Columbia boundary in the Alaska Panhandle region. It lies in the Boundary Ranges of the Coast Mountains...

 and of the Boundary Ranges

Boundary Ranges

The Boundary Ranges, also known in the singular and as the Alaska Boundary Range, are the largest and most northerly subrange of the Coast Mountains...

 which in turn form part of the Coast Mountains

Coast Mountains

The Coast Mountains are a major mountain range, in the Pacific Coast Ranges, of western North America, extending from southwestern Yukon through the Alaska Panhandle and virtually all of the Coast of British Columbia. They are so-named because of their proximity to the sea coast, and are often...

. It is an extremely high-prominence summit, with a difference in elevation with its "key col" at Hyland Ranch Pass of 2430 m (7,972 ft). Thus making it one of Canada's Ultra peaks.

Mount Ratz is named for William F. Ratz, Dominion Land Surveyor and engineer-in-charge of surveying the Taku

Taku River

The Taku River is a river running from British Columbia, Canada, to the northwestern coast of North America, at Juneau, Alaska. Its mouth coincides with the Alaska-British Columbia border...

, Whiting

Whiting River

The Whiting River is a river in Alaska and British Columbia, entering the waters of Stephens Passage at the Borough of Juneau in the Alaska Panhandle between the mouths of the Taku and Stikine Rivers. The main tributary of the Whiting is the South Whiting. The river's basin is at the northern end...

 and Stikine River

Stikine River

The Stikine River is a river, historically also the Stickeen River, approximately 610 km long, in northwestern British Columbia in Canada and southeastern Alaska in the United States...

s, who died on February 6, 1909.

"I regret to have to record the death of Mr. W.F. Ratz which occurred in Ottawa on February 6. Mr. Ratz had been employed on the Alaska survey since 1905. He carried out demarcation of the line at [Tsirku] river (Chilkat district), and in part between Taku inlet and Whiting river. During the last two years he was engaged on the topographical survey between Whiting and Stikine rivers, not the least difficult section of a very difficult survey. His success in carrying this to completion in a relatively short time is a testimony of his capability as a surveyor as well as to his personal energy. His death, at the early age of 25, is a serious loss to the profession and to the public service."

Report of the Chief Astronomer to the Deputy Minister of the Interior, Canada, for the year ending March 31, 1909, p.17; republished in Report of the International Boundary Commission, 1952, footnote p.79.