TOPOGRAPHIC MINE MAP

This map was made by converting U.S. Geological survey 15-minute (1:62,500) scale colored topographic maps of the study area to black and white maps. These maps are available at
https://ngmdb.usgs.gov/topoview/viewer/#7/37.645/-117.263

These maps were cropped and then made into a black and white topographic mosaic.

Mining Districts are from Nevada Bureau of Mines and Geology Report 47 accessible at https://pubs.nbmg.unr.edu/Pl-4-Mining-districts-NV-t-p/of2006-12-04.htm

Mine locations are from the U.S. Geolgical Survey MRDS database accessible at ​https://mrdata.usgs.gov/mrds/