On-line Open-File Reports: 2007 | 2006 |2005 | 2004 | 2003 | 2002 | 2001 | 2000 | 1999 | 1998 | 1997 | 1996 | 1995 | 1994 | 1993 | 1992
1992-1994 Open-File Reports
1994
- Remote Sensing and Airborne Geophysics in the Assessment of Natural Aggregate Resources
Open-File Report 94-0158 - Codicil to The Geophysical Expression of Selected Mineral Deposit Models
Open-File Report 94-0174 - Geoenvironmental Models of Mineral Deposits, and Geology-Based Mineral-Environmental Assessments of Public Lands
Open-File Report 94-0203 - Descriptive and Grade-Tonnage Models of Archean Low-Sulfide Gold-Quartz Veins and a Revised Grade-Tonnage Model of Homestake Gold
Open-File Report 94-0250 - Geologic Map of Wyoming
Open-File Report 94-425 - Active, Inactive, and Abandoned Mine Information for Colorado with selected geochemical data
Open-File Report 94-579
1993
- The U.S. Geological Survey, Digital Spectral Library: Version 1: 0.2 to 3.0 microns
Open-File Report 93-0592
1992
- Geologic Map of the Roswell, New Mexico, Resource Area
Open-File Report 92-328 - Geologic Map of Colorado
Open-File Report 92-507 - The Geophysical Expression of Selected Mineral Deposit Models
Open-File Report 92-557