TY - BOOK AU - Ludington, Steve. CN - QE75 CN - QE75 CY - [Reston, Va.?] : CY - Denver, Colo. : DA - 1988. ID - 121495 KW - Mines and mineral resources LK - http://purl.access.gpo.gov/GPO/LPS72380 N1 - Shipping list no.: 88-418-P. PB - Dept. of the Interior, U.S. Geological Survey ; PB - For sale by the Books and Open-File Reports Section, PP - [Reston, Va.?] : PP - Denver, Colo. : PY - 1988. T1 - Mineral resources of the Organ Mountains Wilderness Study Area, Dona Ana County, New Mexico / TI - Mineral resources of the Organ Mountains Wilderness Study Area, Dona Ana County, New Mexico / UR - http://purl.access.gpo.gov/GPO/LPS72380 VL - ch. D VL - 1735 ER -