Geologic Map of the Welches Canyon Quadrangle, Eureka County, Nevada, Map GQ-1117

1:24,000 scale Geologic Map of the Welches Canyon Quadrangle, Eureka County, Nevada, Map GQ-1117. Detailed geologic mapping by James G. Evans in 1974. Geologic Map includes 6 cross sections and description of 26 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.

Data and Resources

Metadata Source

Additional Info

Field Value
Citation Date 2013-09-09T00:00:00

Harvest Information

Original ID 50ec3aefb656b70647f32e38bc44da0a
Index Date 2016-02-09T20:53:09Z
Original Format ISO-USGIN
Original Version 1.2

Author

Name James G. Evans
Position missing
Organization U. S. Geological Survey, Emeritus
Email jevans@usgs.gov

Geographic Extent

North Bound 40.875
South Bound 40.75
East Bound -116.25
West Bound -116.375