01577nas a22005654a 4500 GMR-178 AR-SsjUBGM 20251222151449.0 251021k19552003xxuux g 000 0 eng d Natural Resources Building - 615 East Peabody Drive. Champaing - Illinois 61820. Estados Unidos spa AR-SsjUBGM aacr eng eng xxu In-3092 Circular. Champaing : Geological Survey, 1955- n. : il. ; 27,5 cm + mapa/s Frecuencia irregular En biblioteca años 1955-2003. Geología 3038 Estados Unidos 7755 Department of Energy and Natural Resources. Geological Survey editor 52474 1955(199-206) 1956(207-217) 1958(255) 1978(503-505) 1979(506-509) 1980(510-514) 1981(515-523) 1982(524-527) 1983(528-530) 1984(531-532) 1985(533-534,536) 1986(537) 1987(538-540) 1988(541-544) 1989(546) 1990(545) 1991(547-549) 1992(550) 1993(551-553) 1994(555-556) 1996(557) 1997(558-559) 2001(560) 2003(561)- CR udc IDGYM_PUPER 2025-09-24 34590 34590 0 0 0 0 GM GM 2026-05-16 1955(199-206) 0 In-3092 AUTO-GM-34590-1 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1956(207-217) 0 In-3092 AUTO-GM-34590-2 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1958(255) 0 In-3092 AUTO-GM-34590-3 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1978(503-505) 0 In-3092 AUTO-GM-34590-4 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1979(506-509) 0 In-3092 AUTO-GM-34590-5 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1980(510-514) 0 In-3092 AUTO-GM-34590-6 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1981(515-523) 0 In-3092 AUTO-GM-34590-7 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1982(524-527) 0 In-3092 AUTO-GM-34590-8 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1983(528-530) 0 In-3092 AUTO-GM-34590-9 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1984(531-532) 0 In-3092 AUTO-GM-34590-10 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1985(533-534,536) 0 In-3092 AUTO-GM-34590-11 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1986(537) 0 In-3092 AUTO-GM-34590-12 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1987(538-540) 0 In-3092 AUTO-GM-34590-13 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1988(541-544) 0 In-3092 AUTO-GM-34590-14 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1989(546) 0 In-3092 AUTO-GM-34590-15 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1990(545) 0 In-3092 AUTO-GM-34590-16 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1991(547-549) 0 In-3092 AUTO-GM-34590-17 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1992(550) 0 In-3092 AUTO-GM-34590-18 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1993(551-553) 0 In-3092 AUTO-GM-34590-19 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1994(555-556) 0 In-3092 AUTO-GM-34590-20 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1996(557) 0 In-3092 AUTO-GM-34590-21 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 1997(558-559) 0 In-3092 AUTO-GM-34590-22 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 2001(560) 0 In-3092 AUTO-GM-34590-23 2026-05-16 00:00:00 CR 0 0 0 0 GM GM 2026-05-16 2003(561)- 0 In-3092 AUTO-GM-34590-24 2026-05-16 00:00:00 CR