Battle of Kursk Battle of Stalingrad slowly ground to its conclusion, the Red Army moved to a general offensive in the south, pressuring the exhausted German forces who had survived the winter. By January 1943, a wide gap had opened between Army Group B and Army Group Don, and the advancing Soviet armies threatened to cut off all German forces south of the Don River, including Army Group A operating in the Caucasus. Army Group Center came under significant pressure as well. Kursk fell to the Soviets on 8 February 1943, and Rostov fell on 14 February. The Soviet Bryansk, Western, and newly
Kursk municipal division, the city of oblast significance of Kursk is incorporated as Kursk Urban Okrug. In addition to its importance as an administrative hub, Kursk is important as an industrial centre. Activity focuses on iron based industry, the chemical sector and a large food processing industry, reflecting the richness of agriculture in the surrounding "Black Earth" region. Particularly noteworthy is the so-called Kursk Magnetic Anomaly "(Russian: Курская магнитная аномалия)", the world's largest known iron-ore reserve, where the iron content of the ore ranges from 35% up to 60%. In Kurchatov, some to the south-west, is the Kursk Nuclear Power Plant,