TY - BOOK T1 - Design of sediment control measures for small areas in surface coal mining DA - [1983] CY - Fort Collins, Colo. : CN - I 71.2: PB - The Associates, PP - Fort Collins, Colo. : PY - [1983] N1 - Distributed to depository libraries in microfiche. N1 - Shipping list no.: 97-0943-M. ID - 197914 KW - Sediment control. KW - Strip mining. KW - Mining engineering. TI - Design of sediment control measures for small areas in surface coal mining ER -