31. Radnice coal basin was depleted in 20th century and the region has partially reverted to the rural economy. 32. The Ziminka mine is one of the oldest in the Kemerovo coal basin , working since 1934, Russian media said. 33. A coal basin known as Coal Basin No . 2 has one terminus in the vicinity of the stream. 34. It carries industrial waste from Upper Silesian and ZagBbie Dbrowskie Coal Basin , and its water is regarded as dead. 35. The Little Black Creek Coal Basin contributes 11.43 cubic feet per second of water to the Jeddo Tunnel's outflow. 36. Devonian sediments are not found to the east of the central coal basin , and are thickest in the west. 37. The watershed contains three downwarped coal basins : the West Basin, the East Basin, and the Priscilla Lee Basin. 38. A coal basin known as Coal Basin No . 2 has one terminus in the vicinity of the stream. 39. Cozma was recently reelected the leader of the 24, 000 miners in Jiu Valley, a coal basin in southeastern Romania. 40. The two men hadn't been paid for more than six months like other workers in the ailing Kuzbass coal basin .
