TY - BOOK T1 - Geologic map of the Lost Spring Mountain West quadrangle, northern Mohave County, Arizona DA - 1993. CY - [Menlo Park, CA] : AU - Billingsley, George H. VL - OF93-566 CN - I 19.76: PB - U.S. Geological Survey, PP - [Menlo Park, CA] : PY - 1993. N1 - Cover title. N1 - Imprint from transmittal sheet. N1 - One map on 1 folded leaf laid in. ID - 240793 KW - Geology TI - Geologic map of the Lost Spring Mountain West quadrangle, northern Mohave County, Arizona ER -