Another important reserve is at Karaganda near the Magnitogorsk (Magnet City) Higt Ovens. Production in 1937 was 3,937,200 tonnes. Other important coal deposits are: Minusinsk near Chernogorsk, which joins the mining zone of Chulym-Yenisei at the Yenisei river; the Kansk deposits north of Krasnoyarsk; the Irkutsk deposits, which yielded 3,000,000 tonnes from the Cheremkovo mine in 1937; the Lake Baikal deposits; the Lena sector; the Norilsk sector in Tunguska mining zone; the Sangar Khai founts in the Amur River and Bureya Rivers near Vladivostok, the Artem and Suchan mines with 1937 production of 2,110,000 tonnes and 590,000 tonnes respectively; and the Sakhalin coal deposits in the Pamir and Tian Shan mountains in central Asia.