Kursk Oblast established. The latter subdivision existed until 1928, when the territory of Kursk Governorate became a part of Central Black Earth Oblast. As Central Chernozem Oblast was very large its administration was very difficult, on June 13, 1934 it was divided into two oblasts: Kursk Oblast and Voronezh Oblast. In the period between 1934 and 1954, oblasts' borders were frequently adjusted. However, the area and borders of the oblast have remained stable from 1954. During World War II, the territory of Kursk Oblast was occupied by the German troops from fall of 1941 until summer of 1943. The Battle of Kursk,
Kursk Oblast waters of Kursk oblast consist of 145 artificial lakes and about 550 small ponds. Kursk Oblast is one of the nation's major producers of iron ore. The area of Kursk Magnetic Anomaly has one of the richest iron-ore deposits in the world. Rare earths and base metals also occur in commercial quantities in several locations. Refractory loam, mineral sands, and chalk are quarried and processed in the region. Oblast's sufficient reserves of artesian well water are proving useful for medical purposes. The oblast's location at the center of the European part of Russia gives the region a medium continental climate: