Title | Date | Collection | Extent | Scale | MD |
NC Geologic Maps | varies | NC Geologic Maps | North Carolina and extends into neighboring states | NULL | |
National Atlas: Boundaries Data | Dates Vary | National Atlas | United States | Varies | |
Lithochronologic Units and Mineral Deposits: Mineral Deposits Legacy | 2001 | Lithochronologic Units and Mineral Deposits | Sub-United States | 1:1,000,000 | |
Mineral Resources: Mineral Resource Data Legacy | 1999 | Mineral Resources | World | 1:2,000,000 | |
Mineral Resources: Active Mines and Mineral Plants Legacy | 1998 | Mineral Resources | United States | 1:2,000,000 | |
Mineral Resources: Mineral Availability System Legacy | 1998 | Mineral Resources | World | 1:2,000,000 | |
Mineral Resource Assessment: Alkaline Au-Te Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Massive Sulfide, Besshi Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Massive Sulfide, Cyprus Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Duluth Cu-Ni-PGE, Magmatic Cu Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Distal Disseminated Ag-Au Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Low-Sulfide Au-quartz vein, Archean, Homestake stratiform Au Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Massive Sulfide, Kuroko Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Low-Sulfide Au-Quartz Vein Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Mississippi Valley, Appalachian Zn Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Native Cu Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Porphyry Cu Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Porphyry Cu-Au Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Polymetallic Replacement Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Epithermal Vein, Quartz-Adularia Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Epithermal Vein, Quartz-Alunite Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Epithermal Vein, Sado Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Sediment-Hosted Cu, Redbed Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Sediment-Hosted Au Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Sedimentary Exhalative Zn Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Skarn Cu Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Skarn Au, Truncated Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Skarn Zn-Pb Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
Mineral Resource Assessment: Sandstone-Hosted Pb-Zn Legacy | 1996 | Mineral Resource Assessment | Conterminous United States | 1:5,000,000 | |
ArcAtlas: Mineral Resources Legacy | 1996 | ArcAtlas | World | 1:11,000,000 | |
Mineral Resources: Igneous Rocks PLUTO Legacy | 1995 | Mineral Resources | United States | 1:2,000,000 | |