Question: Which gold mine is believed to have more gold, the Negus Mine or the Red Lake Mine?

Context paragraphs:
Sukari mine: The Sukari mine or Alsukari mine (Arabic: السكري "Al-Sukkari", Egyptian pronunciation: "El-Sokkari") is a Gold Mine located in the Nubian Desert/Eastern Desert near the Red Sea in Egypt in the south-east of the country in the Red Sea Governorate, 30 km south of Marsa Alam.  It is exploited jointly by the Egyptian Ministry of Mineral Resources and Centamin.  It is Egypt's first modern gold mine, an industry considered to have scope for expansion in the country.  Egypt was known in the ancient world as being a source of gold, and one of the earliest available maps shows a gold mine at this location.

Crisson Mine: Crisson Mine was a gold mine in Lumpkin County, Georgia, USA, located just east of Dahlonega.  Like many mines in the area, the property probably started as a placer mine during the Georgia Gold Rush.  Once the placer deposits had been exhausted, an open pit gold mine was established in 1847 and commercial operations continued until the early 1980s.  A small stamp mill was also established here.  Much of the gold used for the gold leaf dome of the Georgia State Capitol was mined at this mine, which was among the most productive mine in the Georgia Gold Belt.  The mine is located just north of the site of the Consolidated Mine, which is itself north of and the Calhoun Mine.

Negus Mine: Negus Mine was a gold producer at Yellowknife, Northwest Territories, Canada, from 1939 to 1952.  It produced 255,807 troy ounces (7956 kg) of gold from 490,808 tons of ore milled.  The underground workings were acquired by adjacent Con Mine in 1953 and were used for ventilation purposes until Con Mine closed in 2003.

South Kalgoorlie Gold Mine: The South Kalgoorlie Gold Mine is a gold mine located south-west of Kalgoorlie, Western Australia.  The mine is sometimes also referred to as "South Kal Mines - New Celebration", being a merger of the former "New Celebration Gold Mine" and the "Jubilee Gold Mine", which were combined in 2002.

Northland Pyrite Mine: The Northland Pyrite Mine, also known as James Lake Mine, Rib Lake Mine, Harris Mine or simply Northland Mine, is an abandoned underground mine in Northeastern Ontario, Canada, located on the southwestern shore of James Lake in Best Township of Temagami.  It was operated by the Northland Mining Company during the early 1900s with the construction of a 91 m shaft and many open-cuts north of the shaft.  Minerals present at the mine include chalcopyrite, pyrite and pyrrhotite, deposited in Precambrian volcanic rock of the Canadian Shield.

Dvoinoye Gold Mine: The Dvoinoye Gold Mine is an underground gold mine in the Bilibinsky District of the Chukotka Autonomous Okrug of Russia.  The mine is owned by Canadian mining company Kinross Gold and is approximately 100 km from their Kupol Gold Mine.  Originally the site of a surface mine, Kinross acquired the property in 2010, and built the underground mine at a cost of US$360-million.  The mine began production in 2013.

Karl Brooks Heisey: Karl Brooks Heisey (b.1895 Markham, Ontario d. 7 December 1937 Toronto, Ontario) was a well-known Canadian mining engineer and mining executive in the 1930s.  Heisey pioneered the exploration and development of the Sanshaw/Red Lake metal deposits located in northwest Ontario in the 1930s.  The Red Lake Mine is one of the richest gold mines in the world, still in production today with annual production of 600,000 ounces gold and over 11 million ounces produced to date.

Hill 50 Gold Mine: The Hill 50 Gold Mine is a gold mine located 4 km north-west of Mount Magnet, Western Australia.  The mine was, until July 2010, owned by Harmony Gold and had been placed in care and maintenance since 2007.  In July 2010, Harmony sold the mine to Ramelius Resources, owner of the Wattle Dam Gold Mine, for A$40 million.

Red Lake Mine: The Red Lake mine is one of the largest gold mines in Canada and in the world.  The mine is located in northwestern Ontario at Red Lake.  The mine has estimated reserves of 3.23 million oz of gold.

Mining in Mongolia: Mining is important to the national economy of Mongolia.  Coal, copper, and gold are the principal reserves mined in Mongolia.  Several gold mines are located about 110 km north of Ulaanbaatar, such as Boroo Gold Mine and Gatsuurt Gold Mine.  Khotgor Coal Mine is an open-pit coal mining site about 120 km west of Ulaangom.  Ömnögovi Province in the south of Mongolia is home to large scale mining projects such as the Tavan Tolgoi coal mine and the Oyu Tolgoi copper mine.  Oyu Tolgoi mine is reported to have the potential to boost the national economy by a third but is subject to dispute over how the profits should be shared.  The International Monetary Fund (IMF) has estimated that 71 percent of the income from the mine would go to Mongolia.

Supporting paragraphs: Negus Mine Red Lake Mine
Answer: Red Lake mine