Geospatial data about Elko County, Nevada Parcels. Export to CAD, GIS, PDF, CSV and access via API.

USGS Geologic Quadrangle Map GQ-1672; A 1:24,000 scale Geologic Map of the Jake Creek Mountain Quadrangle, Elko County, Nevada. Detailed geologic mapping by Alan R. Wallace in 1990. Geology of the Jake Creek Mountain 7.5' Quadrangle, Elko County, Nevada, with description of 20 geologic units. The GIS work was in support of the U. S. Geological Survey COGEOMAP program. The Geodatabase specifies feature datasets and feature classes, together with feature attributes, subtypes and domains, suitable for the printed geologic map. In addition to basic geology (lithology, contacts and faults, etc.), the maps may include metamorphic overprints, cross-sections, and explanatory legend-graphics such as correlation charts, used to supplement columnar legends. For more info about this Map PDF resource or to download the map and associated GIS zipped data-set, please see the links provided.

1:24,000 scale Geologic Map of the Beaver Peak Quadrangle, Elko and Eureka Counties, Nevada. Detailed geologic mapping by Ted G. Theodore, Barry C. Moring, Anita G. Harris, Augustus K. Armstrong and Stanley C. Finney in 2003. Field work performed from 1997-2000. Geologic mapping in the Tuscarora Mountains forms part of wide-ranging investigations in northeast Nevada supported by the Western Region Gold Project of the U.S. Geological Survey (USGS), and the investigation is directly supportive of ongoing mineral-assessment tasks and regional geologic and geochemical studies in the Humboldt River Drainage Basin Project of the USGS. The Pennsylvanian and Permian Strathearn Formation, part of the overlap assemblage of the Antler orogeny, stratigraphically and temporally brackets emplacement of a major allochthonous thrust plate of mainly quartzarenite of the Ordovician Vinini Formation. These relations document late Paleozoic contractional tectonism in the area. Previous investigations in the BP Quadrangle include the regional Elko County geologic map (Coats, 1987), and geologic mapping studies by numerous mining companies. In addition, small areas of the quadrangle are included in the theses by Ettner (1989) and Foulk (1991), and the geology of the area is summarized in papers by Berger and others (2001), and Theodore and others (1998, 2000a, 2000b, 2003). This map illustrates the distribution of bedrock and surficial deposits in the Beaver Peak quadrangle, in Elko and Eureka counties, Nevada. The GIS work was in support of the U. S. Geological Survey COGEOMAP program. Base map: U.S. Geological Survey Beaver Peak, NV 7.5' Quadrangle, 1970. To download the map, supporting text and GIS zipped data files, please see the links provided.

1:24,000 scale Geologic Map of the Big Bald Mountain Quadrangle and part of the Tognini Spring Quadrangle, White Pine County, Nevada. Detailed geologic mapping by Constance J. Nutt and Kerry S. Hart in 2004. Field work performed from 1997-2002. The map area includes the Big Bald Mountain Quadrangle and the western part of Tognini Spring Quadrangle. It is located south of Overland Pass in the southern Ruby Mountains and the southern Maverick Springs Range, about 60 miles (100 km) south-southeast of Elko, Nevada, and about 50 miles (80 km) northwest of Ely, Nevada. Map shows a Geologic map showing Paleozoic carbonate and clastic rocks, Tertiary sedimentary and volcanic rocks, and Quaternary deposits of the Bald Mountain mining district in Nevada. The GIS work was in support of the U. S. Geological Survey COGEOMAP program. Previous geologic maps of the area include a reconnaissance map by Rigby (1960) and the White Pine County geologic map by Hose and Blake (1976). The map area is contiguous with the Alligator Ridge area to the south mapped by Nutt (2000). Base map: U.S. Geological Survey 7.5' quadrangles: Big Bald Mountain, 1990 and Tognini Spring, 1982. To view the map and text or download the GIS zipped datasets, please see the link provided.